Large collection of mobile phone knowledge - yuengwin log - Netease blog

Large collection of mobile phone knowledge. .


This stuff will look bad, so Ctrl + F to find what you want.


SIM card hidden in the secret. .


This mobile phone communications device in the now considerable popularity, and many of the people themselves are equipped with their own favorite brands and models of mobile phones, but we all know that if we want it to be able to achieve call functions (now universal GSM), only the phone is not enough. In addition to the mobile phone, we also need a SIM card, but don't underestimate this card it's great. We usually only know to use SIM cards, SIM card, then again about how much? If you are interested in this topic just so, then let us all work together to look at all aspects of SIM card. SIM cards can be called the Chinese Name SIM card, in fact, it is a large scale integrated circuit inside the card contains, thus we can see really unusual piece of card was.In this card, which stores digital mobile phone user's personal information and other related information, and now digital telephone are required to install the SIM card before you can use, if not installed, then the consequences that would have to say. In the SIM card is not installed, we just call like 119, 112 such emergency telephone number. Learn more about the SIM card out, we look at the SIM card can save what types of data. Judging from the current situation, the SIM card to store the data type of the principal is divided into the following four types:.


1, can store the phone number, that is, with phone book feature that I believe are very familiar, not too much here also introduced. .


Second, the storage of the phone, handset in the fixed-information prior to the sale will be recorded to the SIM card, SIM card centre, including the international mobile subscriber identity (IMSI) and the encryption algorithm, etc..


Third, the data on the network, such as mobile user temporary ID (TMSI), and regional identification codes, etc., but such data storage is temporary, that it is not permanently stored on the SIM card into . .


IV. relevant business code, which I believe is very familiar with, it is very important that the personal identification number (also brings us the usual PIN codes), another of my pet peeves is unlocking locked with the unlock code (PUK), etc..


These four types of data which are stored in the SIM card, and we usually can use these data to the phone settings, each SIM card PIN (PIN) can all be set by the user using the encryption function can be achieved by other people to prevent the theft of mobile phones and even tapped, it is apparent SIM card can not only provide us with the phone functionality, but also for us to protect their privacy and provide security protection. .


Do not know when you buy the phone number is noticed, the SIM card back to five in a row, is formed of four rows of a group of numbers, you know what these numbers mean what? here we'll take a look at this set of numbers at the top of the six-digit number is represented by the Chinese symbols, like to call from abroad are required to first dial China 86. The seventh digits represent the access number and, if it is 5, the SIM card phone number of the first three digits is 135, but if it is 6, the representative of the first three digits for 136, other are and so on . Eighth digits represent the functional site of the SIM card, generally show the number to 0. Ninth and tenth digits represent the province in which the SIM card. The 11th and 12th digit represents the reign of the SIM card, but the 13th digit is the SIM card vendor code. Starting from the 14th to the 19th digit position represents the SIM card's user ID. The last figure is parity bit.Even though the SIM card back in the group number for our mobile users and what is not particularly important figures, but we can still learn a lot of things, all in all more than I do not know much.


Like how? You are not already on the SIM card already had a clear understanding, although this seems very simple, but for some of the main features of SIM cards have all been described to us, as to a deeper level, I believe for you and me it did not have much need, after all, most people are not specialized in this industry, to understand one probably will be enough for us. .


Real phone password Guinness!..


Phone is set up password forgotten how to do? Many people to the phone repair place or factory to unlock a lot of money often collect fees, in fact, many mobile phones as soon as you enter the unlock code on it. Following is the full all the collected should be. .


First, all kinds of brand mobile phones in both Chinese and English.


Acer:: Acer AIWA: Aiwa alcatel (ALC): Alcatel. .


AMOI: Amoi APBW: APPLE: Apple in the Asia-Pacific region.


Arcoa: All Hong ASUS: ASUS AUX: Oaks. .


BenQ: BenQ Benten: giant free BIRD (BRD): waveguide.


BOSCH: Dr. (Bosch) BOSS: gem. .


First trust Capitel: CASIO: Casio CECT (CEC): CLP communications.


CHABRIDGE: the bridge CHASE: Mining Star COSUN: XING. .


DAEWOO: Daewoo DATANG: Datang DAXIAN: daxian.


DBTEL: DBTEL DENSO: electric delivery DNET: Di Naite. .


DOEASY: doeasy DOCOMO: dopod: Dopod Como.


DRAGON: Eastern Long EASTCOM (ETCM): Eastcom EMOL: Easy America. .


Ericsson: Ericsson fuli: Futura.


GALAXY: Galaxy Gionee: Jin Giya: kya. .


GPLUS: product plus Great: Wei pine GSL: Salina, group.


Gstar:: Kat things up GVC: gvc Hagenuk: Hagenuk. .


Haier (HAR): Hisense, Haier, Hisense Hitachi: Hitachi:.


Hutel: Show Crystal HYUNDAI: Modern Innostream: earnings information. .


JPG: Jinpeng JRC: Japan Radio.


KEJIAN (KJN): Kejian Kenwood: Kenwood KGT: and the letter. .


Konka KONKA (KON): KPT: advanced telecommunications KYOCERA (KYEA): Kyocera.


LENOVO: Lenovo LUCENT: Lucent Lucky Star: Jixing. .


Malata: malata Maxon: beautiful morning MiTAC: up to God.


MITSUBISHI (Trium): Mitsubishi Motorola: Motorola. .


NEC: Japan electric NETT: Leite nintaus: Kim Jung.


Nixxo: NESO NOKIA (NKI): Nokia NOPO: stars. .


OKWAP: British da: Omron OMRON.


PALMAX: Pa Masi (Compal) Panasonnic: Panasonic Panda: Panda. .


PENESAS: tianma Philips: Philips Photal: funda.


PUTAN: Putian Qualcomm: Qualcomm ROWA: Leroy. .


Sagem Sagem Sanyo: SAMSUNG: Samsung Sanyo.


SED: SED Sendo: xiandu SEWON: Star King. .


SHARP: sharp Siemens Siemens SkyNet: str? naite.


Soutec: Soutec SONY: Sony SOBAO: Search leopard. .


SonyERSSION: Sony Ericsson Soyea: shuyuan Suohong: rope hung.


TCL: ace TELSDA: TSD Telson: Ter letter. .


Teltron: Zhongxun tianchuang Tinme: days (days): China Dragon TLINK.


TONY: ten long (Dragon) TOP: Top Toplux: Snow day?. .


TOSHIBA: Toshiba TOYO: tongyang Transasia: Pan Asia.


Ulycom: Yang di UTS: Starcom VICTOR: victory. .


VK: VCOM Vodafone: Vodafone Vtech: VTech.


windows: Windows Xoceco: Xiamen Overseas Chinese. .


ZTC: zhongtian weiye ZTE: ZTE.


Second, the phone password. .


(A) Motorola.


Motorola all machines lock: Press MENU +5 +1 / 2. .


T190 unlock password: 20010903.


 T191 unlock code: 19980722. .


3X8/2X88/998/8088/L2000/7689/T189/C289 and initial password: 1234; phone unlock password: 000000; method: If no test card, enter 1234, such as a password has been changed, press the Menu key to modify lock will appear in the "password" and press the OK key, then enter 000000 displays four-digit phone password, such as keeping the password has been changed, you can use the test card or software tool solution.


 T2688/2988 universal unlock code: 19980722. .


C300 lock: 20020801 solutions.


Motorola mobile phone a "bad phone, please repair": can use test card, enter 0205 #, 0205068 #, you can fix without rewriting chip. .


T2688/2988/988d setting: * # 0000 # ok (card).


V60/V66/V70 unlock: Insert the test card, turned on into the test input menu +048263 * 18 * 1 by the state after the total removal, enter 18 * 0 is the master reset. .


V998 foreign Chinese: MENU-left arrow press 3-OK-left arrow press 5 — OK — Simplified-CHINESE.


Motorola 2688 does not take time to repair tips: 1 foot and the power of magnet wire shorted 8 feet, slay! . .


(Ii) Nokia.


Initial security code: 12345. .


5110 lock code decoding: Po-password lock, enter just ensure that the password is invalid, may 1, press the c key 2, and press * key 3, press the * key 4, 04 * PIN * input PIN * PIN # to unlock the lock code.


3210 SP lock solution: 1, press C key 2, press the down key 3, press the C key until the screen to clear the 4, hold down the * key until it flashes 5, then press and hold the * key until it flashes, enter 04 * PIN code * PIN code * PIN. .


N7650 restore factory settings: * # 7370 #.


30% of Nokia phones Province Electric password: * # 746025625 #. .


Nokia mobile search factory date: * # 0000 #.


Nokia can not be played into the breath: If you display the top left corner of "2", hold down the # key two seconds, then sure you can; If you do not show "2", according to "function keys" +6 +1 + 4 +2 and then confirm. .


Displays information on the mobile phone password: enter * # 92702689 #.


Check phone is locked: "# pw +1234567890 +1 #" check whether the lock state code; "# pw +1234567890 +2 #" check whether the network lock code; "# pw +1234567890 +3 #" check whether the network lock Commercial lock code; "# pw +1234567890 +4 #" check whether the SIM card lock. (Press * twice continuously appears +; continuous press * three times appears p; continuous press the * key four times appears w). .


Nokia 3210 English-language words: turn the upper right corner of the screen to a 4-2-1-9.


Nokia 5110 change in Chinese foreign language: upper right corner of the screen in turn transferred to 4-2-1-8. .


Nokia 3310 Chinese foreign words: turn the upper right corner of the screen to a 6-2-1-3.


(C) Samsung. .


Solutions for phone locks: * 2767 * 2878 #/* 2767 * 7377 #.


Chip Reset: * 2767 * 3855 # can also be used to interpret the machine locks or card locks. .


Tonal contrast: 0523 # * #.


View software version: * # 9999 #. .


Samsung 600 universal password: 9998.


Samsung 600 yard chip reset command: old used * or * # 2767 * 2878 2767 * 3855 #; new use * 2767 * 7377 #. (No card mode input). .


Samsung A100-A188 see version: * # # 0837.


WAP Reset: * 2767 * 927 # can solve some of the models a "please wait" for failure. .


Go to the mobile phone lock: X199 card enter * # 813580, enter 759 73, point after, enter 02 started. It will clear all of the data.


N299, A399, A539, A599 manually unlock: Enter * 759 # 813580 # to enter the factory mode, according to 29, over two or three minutes to lift the lock automatically. .


A188/A388 the SIM card lock solution: no card enter * # 9998 * 627837793 # displays an error message; then enter * # 9998 * 737 #, press the up arrow found PCK code, there is a 9-digit number, remove the first PostScript; shut down the card installed at 8-digit after typing to unlock.


Samsung A408 Solution of SIM card lock: No card type * # 0737 #, then down to find PCK code, remove the SIM card lock solution is the first password. .


Samsung 2400 unlock secrets: plug with tail-mounted power supply, not on the card, and then loaded card, * 2767 * 2878 #, then press and hold the power key until the display a "Please wait" opening; then to the confidentiality of the password off the menu.


Samsung A800 unlock order: phone lock code is: * 2767 * 2878 #; not card enter * 2767 * 637 # phone to automatically shut down and then start to dispel the network lock. .


Samsung S308/A408 phone initial password and change phone password: 00000000.


Samsung N628/S308/S508/V200/V208/T108/T408 unlock command: * 2767 * 2878 # phone reset the current settings (unlock the phone); * 2767 * 3855 # phone EEPROM General reset (repair software fault); * 2767 * 7377 # phone password reset instructions Solutions. .


Samsung A188/A388/A408/T208/S108/S308 engineering mode prefix are * # ... # 9998 *; Samsung A288/N288/N628/T108/T408/T508 engineering mode prefix are * # ... # 8999 *.


Samsung S508 to restore factory settings command: # * 7728 #. .


Unlock Samsung A300 A800/: * # 2767 * 637 (increasing).


Samsung S105 SIM card lock command solution: * 2767 * 7822573738 # solution phone lock command: # 0111 * 00000000 # (by). .


Samsung V200/S300/S100 unlock instructions: * 2767 * 7822573738 # (increasing).


(4) Siemens. .


Cell phone unlock: call 02138984777, and then press enter prompt tone has 1, 1, 0. Tell someone you want to unlock the phone series, and a social security number (either one), and then write down each other's unlock code, enter it into the mobile phone can be unlocked. This method is not used, unlock, please visit the following Web site related information — http://www. .com .cn .cnii..//20021218 ca129889. .htm.


http://www. . Estar. . Com. .cn / tip / ShowArticle. . Asp? ArticleID = 568. .


Siemens 2588 foreign Chinese: * # 0085 # restore factory settings: * # 9999 #.


Siemens 3508 change in Chinese foreign language: * # 0086 # OK. .


Siemens solutions network lock: no card enter * # 0000 #. * 74286253


Siemens search software version: Enter * # 06 #, then press left button. .


(5) Philips.


Philips DIGA and GENIE unlock: Enter * # 7489 * # you can see the password. .


Philips FIZZ unlock: enter * # 1234 * # to view the password.


828 test instructions: Enter * # 7489 * # to display and change the phone's security code. .


630 unlock instructions: # 20021208.


Philips part of the change in Chinese foreign phone: Press 0 key, the upward selection. .


(6), Sony, Ericsson.


Ericsson phone to display the factory date: right, *, left, left, * left, * key. .


Ericsson phone displays the version of the directive: → * ← ← * ← *.


Sony Mobile Display software version and the production date: # 8377466 #. .


SONY mobile phones to restore factory setting: * # 78737322867973738 # (* # superfactoryreset #) *.


SONY cell phone security code reset: * # 73287489263373738 # (* # securitycodereset #): password reset to 0000. .


Sony: display hidden game Z28 will push the left button to show four games; Blackjack, win-lose points – after removing the power Board keeps original win points, you can press the c key to exit. Maximum win 10999999 points.


Ericsson T28 Unlock: Enter ** 03 * 0755 * 3246 * 775 # Mach Err screen press the left arrow key or right direction key to enter the menu to unlock. .


(7), Alcatel-Lucent.


Alcatel mobile search software version: * # 06 #. .


Alcatel mobile phones into engineering mode password: enter the standby state.. 000000 *


Alcatel mobile phone restore factory settings: # # # 847 #. .


Alcatel-Lucent BE1, BE3 (OT220/221) unlock: 25228352/ALCATEL + D.


Alcatel BE4, BE5 (OT301/302) unlock: 83227423. .


Alcatel-Lucent HD1, HE1 (OT500/700) unlock: 25228352.


Alcatel OT735 Unlock instruction: 83,227,423 (growth). .


(8) Panasonic.


Matsushita in the boot when the search network, enter * # 9999 # 3 line English message will appear. First line: 669EGAD80A02-02, shows the software version of the machine is A02, and 80 refers to the phone model is GD80; the second line: shows the version of the software in the "language pack" version of the program; third line: shows The version of the software design shape of the time. .


Panasonic G600 unlock: dial 112, press the red button to stop and display "END CALL" immediately enter * # 06 # IMEIM code appears, and then press c.


Panasonic GD55 hide the menu: * # 369 #. .


(9) Mitsubishi.


NET LOCK: * 787090 or * 787 292. .


IMSI LOCK: * or * 360608 362628.


NETSUB LOCK: * 476989. .


CP LOCK: * or * 480896 482896.


SP LOCK: * 967678. .


EXT LOCK：*574243 。.


Mitsubishi M330 unlock order: * 5806 (by). .


(10) NEC.


Restore factory settings: * # 73738 # or * 73738 # + OK. .


View the software version: * # 2820 #.


SP Lock: * # 3210 # + launch keys. .


Company locks: * # 8140 # + launch keys.


SIM card lock: * # 4960 # + launch keys. .


NET LOCK: * # 7320 # + launch keys.


Network lock: # 7320 * (8 password) # + launch keys. .


DB2000, 2100 unlock code: typically 82764016, press # to display the MENU of the phone number,. Unit


Solutions NEC988, NEC988D all lock: 19980722. .


NEC N8 unlock instructions: enter * # 8140 # then press launch key (increasing).


(11) LG cell phone. .


Some models of the generic password: 1477.


LG 200: * 7 8 9 # + Send. .


LG 500 ：2 9 4 5 # * (hold) 。.


LG 600: 2 9 4 5 # * (hold). .


LG - 510 ：2 9 4 5 # * # 。.


LG - B1200: # and power button with the press, then enter 668. .


LG - B1200 ：* 8 3 7 5 # 。.


LG - 5200: 2 9 4 5 # * #. .


LG-510: 2 9 4 1 # 5 # * (NET-lock).


LG - B1200: * 6861 #. .


LG200: hold card enter # # 1001 #, password recovery is 0000.


(12) waveguide. .


1220, 1200, 1800, 1820, 3200, 3220 enters test status: card-on, standby, press the side key (function key), then press the * key to display the menu, and then displays the hotline of the 4 options: 1. application; 2. .PROM; 3. .SIM card lock; 4. .LCD test. (Currently MAS module models (Sagem) such as 1200, 1800, 8288 ... no directive can unlock solution, would like to use the software only. ） 。.


8XX/9XX Series: Solution of the phone lock for the No. 7-14 * + serial bit + OK; Solutions SIM card lock for the serial number removed after nine last; test instructions as "Flip, *." .


S1000: enter * # * # 1705 # into the project mode selected 4 then selected 6 (caution, give rise to call garbled) universal password: 24681357.


SC02: universal password is 12345678; into the engineering mode * # 123321 #. .


S1500: universal password: 19980722;.


SG1100: universal password is 24681357. .


V08：插卡开机按“SOS”再输入4268#后长按*会显示密码；测试指令为无卡开机输入*789 后长按# 。.


V09: phone locked, the early version of the tightly card boot, enter 753 into the engineering mode to restore the factory settings can be; new version requires no card in the state boot, press * on the last next next next (up and down navigation keys key) to enter engineering mode to restore the factory settings, must be continuous operation twice, and then boot into the SIM card, do not need to enter a password, this time mobile phone password recovery for the initial password "0000." .


8180/GiyaQ1688/1699 test instruction: 369 # * #.


S1000A Test command: * # 301 #. .


G100, G200, GC600 test instruction: 2945 # * #.


(13) TCL. .


TCL mobile unlock, unlock should look LOT number, LOT number, a total of 8 bits, the bits representing the year 1, no. 2-digit month, and the representatives of 3 digits to represent a date, 4, 5, 6-digit represents the production lot number, the number of bits 7 represents the software version and LCD supplier code, the 8th digit represents the module type, etc. LOT no. 8 digits: 0 to 1 as 2C module, module 4 $ 2C2 2D module, the module for GM230 5, the first two modules available universal unlock instructions, and then the two can only use software upgrades.


TCL8XXX/9XXX series universal password: no card status, enter * # * # 1705 # to enter Engineering mode re-election after the election 6 4 restore factory settings. (Caller ID card easily lead to chaos). .


TCL8198/8298 solutions lock: enter * # * # 1705 # and then pressing the mode key to access the project launch.


TCL2 Series / 5 Series unlock instructions :*#*# 5625 # test instruction into the treasure chest for the * 83786633 #; your phone if 02,03,02 edition or re-high, just type * # * # 5625 # you can unlock. If not, the need to upgrade to version to unlock 02,03,02. View 2898's software version is the first type * 83786633 #, then from the menu "treasure chest" where to find "test" to see a feature on OK. .


TCL3188 solutions network locks: card enter 246135.


TCL3988 switch keypad lock: Press the middle menu button and # key lock; press the left soft key and # key to unlock the. .


TCLQ510/718/728/3998 and test directives: * 83786633 #.


TCL light 618 test instructions: * 01 763 * 476 #. .


TCL668 test instruction: press the * key and power key.


TCL9X9 Series Mobile Test command: standby mode, enter * 01763 * 3666 #. .


TCL Schneider series mobile phone testing instructions: do not press the card * → * ← ← * ← *.


TCL 3000 unlock opportunities: while holding down the * 0 # then press the power button, the phone into the test state, then right-click Select All, then press the left button to format the password after finishing the natural lift. (By). .


TCL God E757/E767 unlock code: at-phone cover closed, press and hold OK key and switch on the machine key, install the battery release button, a ScreenTip "do you want to format the file system?", and then press the OK key to confirm the formatting is complete password natural discharge.


(14) Kejian. .


Kejian phones not card-vintage menu: * # 722 #; check the version number, date of manufacture: * # 701 #; reset chip unlock: # * # 715; regulate the contrast: 760 # * #.


Kejian K3000 can not use the prepaid card recharging: Enter * # 9918 * 106 * 1647 # or * # 9918 * 106 * 6538 #. .


Kejian 6300 unlock: * 2767 * 2878 #.


Kejian K518 unlock: Solutions for the phone lock password for the * 2767 * 2878 #; Solutions SIM card lock code * # 8999 * 947 #. .


Kejian K98 unlock instructions: enter * 2767 * 3855 # reset chip.


(15) Panda. .


GM958/968/988/100/600/800/818 unlock: no card to boot, enter after 0718 # long press * to enter work mode, and then select the factory restore factory settings can be unlocked. (Panda GM958/968 for item 11, is the fourth GM100, others may find themselves. ） 。.


Panda 958/968 software version see: no card, enter 0789 # * state (long press *). .


GM3550/5510 test instructions: do not enter the card (additional) 878.


GM718/818 test instructions: do not press the right card * zoco * left * (by). .


GMP310 test instruction: * # # * # 672 (enhancement).


GM828/3551 test instructions: do not press the right card zoco the right * left * # # the right (increase). .


(16) Eastcom.


Eastcom 720 :*#*# 1705 # to enter the menu option to restore factory settings can be solutions of SIM card lock (used with caution, be lost records). .


Eastcom EL650/760/860/818 760C/unlock: no card-on input # # 1001 #, PCK reset; enter 0000 OK!.


Eastcom 660:19980722. .


Eastcom EX369 keyboard locks: # * 5264386264, which is to display the password; lock: 1215.


Eastcom EG730 unlock: 2,002,122,620,021,206. .


Eastcom 788 solutions lock: the card with the power supply system, such as the signal after dial 112, then remove the card, and then dial 112 for three times, the phone automatically, such as 3 seconds to turn the mobile phone automatically unlock success.


Q28 solution Eastcom phone lock: No card boot, enter * 2580 # select restore factory settings; then turn the card, the phone lock has naturally lifted. (By). .


(17) dibite.


Universal mobile phone unlock method: Enter # * 80 # into the test state, and enter # * 761 format to unlock. .


(18) soutec.


Soutec S320/EB232 unlock command: No card boot, enter # # 1001 #, and then loaded on card boot enter 0000. .


Soutec Hi70 unlock instructions: mobile card power on, press the SOS, and enter # 4268 long press * key to display the Lock password.


Soutec 777/778 unlock tips: card with a regulated power supply boot, so there is signal dial 112, then remove the card, then call 112 three times, the phone automatically freezes, and other mobile phone automatically switched about 3 seconds, solution lock successful. .


Soutec S600 unlock instructions: this machine is the same as the motherboard and TCL2898 available * # * # 5625 # unlock.


Soutec HI700/S700/S710 unlock command: No card start, enter * # * # 1705 # Add OK to enter engineering mode, and select item 9 chip reset. .


(19) the Amoi.


Amoi A6/A6 + / A8/A8 + / A80 test instructions: Enter * 789 then press and hold #. .


Amoi A6/A8/A8 +/A80 unlock instructions: Mobile does not power on, press the card first, and then enter the SOS 4268 # long press * key to display the Lock password.


Amoi A8298 switch in Chinese and English instruction: * 99 #. .


Amoi A8398 phone initial password: 000000.


Amoi A6 + / A8/A8 + cells after a crash and signal signs, can not boot repair secret method: Simply press the * key and the same time long boot key to boot. .


(20) KONKA.


Konka K3118/3118 + / 3228 phone lock solution: do not enter the card # # 1001 #, then enter the card start 0000; Solutions SIM card lock: * 94726501 #; switch keypad lock: press the function key and 4 locked, press 5 function keys and unlock. .


Konka 3238/7388 unlock: do not enter the card and the card post 19980722 enter 0000.


Konka 3268 unlock: No card type * # 0000 #, card boot enter 1234. .


Konka 5218/5218 +/5219/7268/7899 unlock: no card-on input # 8879576 #, card enter 1234.


Konka 5238 unlock: No card enter * 5238 * # 2002 #. .


Konka R768/R769 unlock: # 20021208 #.


Konka C688, C699, C869 Unlock: ** 0102 #. (Software upgrade required). .


Konka KC66/88 unlock: press the card-on "function" and 0070571, and then select nv_read, Lock_code.


Konka KC827 keyboard lock password Solution: # # 835766 END. .


Konka 6288 6288 unlock: * # * # 2002.


Konka C868/R6188/KC826, etc. to be unlocked with a software upgrade. .


(21), Haier, GVC.


Haier 6910,7910,7920,7930,8018 / GVC168/268/668 unlock: phone to request the "SIM card lock password", enter the four zero can not be solved when the phone off, remove the SIM card, switched input " # 1001 # ", then the phone displays" SIM card lock password has been reset ", will be installed on mobile phone SIM card switched off when the display input" SIM card lock password ", enter" 0000 "can be re-established. .


Good luck star 3000, tianzhi star 3000 unlock: ## 8879501 # \ # 8879576 #.


Haier (TZ1000, T6000) read version: the first input # * 80 #, lose # * 17 #. .


Haier Z1000 unlock: # 20021208 #.


T9000 Unlock: In standby mode, enter # 7233 + OK, password recovery for the 0000, this is the firewall password; in the standby mode, enter # 20020405 # + OK, This is the phone lock. .


Haier Y2000 unlock: enter * 2850 # to enter the test mode, select factory settings, the left button to confirm that password recovery is 0000.


Haier H6988 Test command: * # 301 #. .


Haier 79 series/H8018/D3000 test instruction: off State press and hold the # key and boot keys, and then enter 668.


Haier K1000 / XDX1000/XDX2000 Test command: standby mode, enter # ** 3487 * #. .


Haier YDN2000 test instruction: off State press and hold * 0 #, then press the power key.


Haier HC1000/HC2000 Test command: standby mode, enter * # 3001. .


Haier HK3000/HTZ3000 test instruction: standby, enter # 03 #.


(22) TSD. .


Nadir T6 unlock: no card to boot, press the SOS call 112, then quickly hang up and repeated several times, you can bypass the lock on standby; then enter the security lock down.


TSD V88I unlock: No card boot, enter # 8879509 # or # 8879576 #, then enter the 1234 card. .


Nadir T31i unlock instructions: # 8879510 # (increasing).


TSD part of the cell phone unlock command: * 2002 * # 2002 # (by) () to be tested. .


(23) other.


Daxian 76 Series to unlock: * 528 * 737 381 #. .


Daxian 78 series unlock: * 528 * 737382 #.


Lenovo 288/300 unlock: Enter 2945 # *, enter the test mode, you can choose to restore the factory settings. .


Lenovo mobile solutions Network Lock password: (more).


G820: * # 111 # G530/G818: 2945 # * # G678: * # 0000 #. .


Emergency unlock method dibite 2017: card to boot, etc when you put the battery in a signal of lift, and then quickly press 112 and press launch key, then quickly put the SIM card and then forward it back when the phone will Flash on the display, the "Please wait" appears, do not mind, and so will successfully bypass the lock to enter the standby state. But this method does not lock the phone turned off, turn off your cell phone, you must reinstall the steps above.


Capitel C5088 unlock: enter # 5625 * after a long press. .


Tianlong T6, T8, T80, T88, T90 solutions lock: the card with the power supply system, such as the signal after dial 112, then remove the card, and then dial 112 for three times, the phone automatically, such as 3 seconds to turn the mobile phone automatically unlock success. This method is also applicable to such mobile dibite, East Dragon.


In Bridge C188 unlock: Press SOS, and then enter 4268 # * (* long press), to display the password. .


Dx series in Bridge: 0124/C308 unlock; solutions for keyboard locks: first press and hold #, and then enter the 0124, press to confirm the solution.


Top 111 Unlock: No card Enter * 544 * 745625 # and then the boot card. This password can also be solutions of Lenovo i188, Denon i90, cecti889 cell phone lock. .


Us morning mobile solutions for the lock instruction: no card to boot, enter * # 9922 # to enter the phone menu, select the phone settings, press the factory design is determined after the screen display reset OK then automatically shut down. Then the card on, OK!, check the version directive: * # 9900 #.


Search leopard, Kyrgyzstan things up Universal unlock instructions: Enter * 2580 * # into the phone engineering mode, select item 6 chip reset, OK! (Will remove your phone number, preferably test machine card). .


Day North (toplus) unlock: press the SOS when the card is powered on and press 4268 # * (* must longer press) can be displayed.


Hongji 70:19980722. .


ZTE A100, A200, A300 unlock directive: cards on, in standby mode, enter * 983 * 737381 # remove the electric plate after the confirmation, and then replace the electricity panels on, OK! (modify).


ZTE A100/A200/A300 check software version command: * 983 * 837 #; within the external screen contrast adjustment command: * 983 * 523 #. .


Xia Hua XG520/XG839 unlock instructions: 19980722.


Xoceco solution phone lock command :*#*# 1100 1705 #. .


Xiamen China 2000 eliminates the smiling faces of the lower-right corner of the screen: long press the c key.


CECT cell phone unlock: unlock code, and Philips, like, try to use * # 7489 * # to unlock. .


Dr. SIM card unlock instructions: 9100 # * #.


Show Patel GW710 phone password and PIN, the original code: 12345; silent mode: press and hold the * keys. .


VCOM 100 unlock password: 0124.


Modern 4000 unlock: Enter # 5625 * then END (hold button), choose one to determine. .


Valiant (OKWAP) 166 163/lock: mobile solutions is not the card, press YES and YES above the key, then press the NO key to boot to enter engineering mode unlock.


Heroic reached i66 unlock: Press and hold keys 1,4,7, and then boot to enter test mode, select Restore factory settings. .


Fourth, the CDMA mobile phone miji.


1. . Soutec 9988, ZTE 818, CEC 628 Heavenly manually unlock: After the press release card to unlock the boot, there four horizontal lines, enter # 5625 *, there will be LOCK CODE, press OK you will see the password. .


2. wave CU100/LG6060/LG series including T410, part of the card in one of the CDMA mobile phone unlock instructions: 1477.


3. . Eastcom EX200 manual unlock: start playing card 112, such as occurs after a time, kept by 0808 ... ... about 20 seconds after the end of time; click Shut Down button, press # to untie; then ** 321 456 987 # # 000000 OK, OK, look at the password. .


4. Eastcom EX280 manually unlock: ① 32147 * 0 # 569 # 01 # 636 ② # 12580 # 36547 * 35759 # 2 # 47 ③ * 4569 * 0 # ④ * 1234567890 # 2 (all card post).


5. Eastcom 369 phone lock solution: put card are four horizontal lines, enter # * 5264386264. .


6. some cell phone unlocked-Eastcom: 1215.


7. . Haier 1000 / 2000 manual unlock: 2327. .


8. Lenovo 288 test instruction: * 888 * 888 #.


9. . Wave 100 unlock command: * # 7608 * 1234 #. .


10. Motorola CDMA V730 unlock: card after enter 25 * # RRR (R recording key); then enter the password, then appear 071082 a menu selection the third data port; then a menu, selected the second mobile phone automatically after uidiagusbds reset. This mobile phone password is changed to the original password.


11. . Motorola V680 Unlock: standby input 25 * # record button twice, enter 071082 to enter test mode, proceed to the second COMMON, down select to Initialize Carrier, according to editors, suggesting that reduction is - not, according to a re-boot OK ! (Can only be carried out in the standby mode). .


12. Datang DT668 unlock instructions: 580 # 123 * 01 # 737, enter 000000 confirmation.


Series Solutions CDMA network lock command. .


Hisense C520: enter ## ## ** 8462-function key, then enter * 465819375 # 1 choice.


Hisense C2198: Enter * 465 819 375 # prompted for a password, then enter * 465819375 # prompted to unlock, select 1. .


Hisense 3698: card post dial 112, timed shutdown after pressing a key, and then press the 1 key on OK.


Waveguide C58 / Soutec 9688 solution network lock command: the phone prompts for a password: # # 1114 end, mobile phone access to hidden menu, select Activate UIM, mobile automatic shutdown; then switched network lock has been canceled; such as when access to hidden menu prompted for a password, the new version for 0000, an earlier version of the 1234. .


Samsung N299, A399, A539, manually unlock: A599 enter * 759 # 813580 entered the factory pattern, 29, wait a few minutes and then reinstall the battery is OK.


Samsung A599, A399, A539, N299 Master Clear: M + * +123580 +0 "Yes" button; view the software version: M + * +123580 +9. .


A809 master clear: M + # + 123580 + # + OK.


X319 test mode command: * 759 # 813 580. .


Samsung X199 master clear: M + 8 + 0 * + 123580 + "" is selected. View the software version: M + 8 + * + 123580 + #.


Samsung X199, X319 manually unlock: Enter * 759 # 813580 into the factory pattern, according to 73, remember it later, press # 02. .


Eastcom 280 legacy solutions network locks: drop cards enter 32147 * 0 # 569 # 01 # 626, turn off your cell phone, and then boot it OK! (then replaced the cards have to unlock it again).


CDMA 8700 phone lock solution: 654 789 # 0 * 47 * 56981473591. .


Software solutions for CDMA handset models to unlock the lock method.


1. . Connected BOX online light is on, you can and CPSTDM6v15 online (upper right corner of a small rotation of the earth) are: 9988,818, KC66, KC88, C628, C58, 9688,9288,806, C520 (up card), C680, 816, CEC736, C8000, CEC626! Direct instruction "NV_READ LOCK_CODE" read password. .


2. connect the light BOX online, but cannot and software CPSTDM6v15 online (a small corner of the Earth is not moving), to use other methods to fixed rate and software online: EX280. .GCP-3400. scp-3000。. lg8080。. CU100, T410, 6060, EX200, Datang 618! Then command "NV_READ LOCK_CODE" read password! Software on-line method ---- Alliance on mobile phones, upgrading the main program running Konka PANDA, there COM1 (that is, to find a mobile phone), close the program! Then open CPSTDM6v15, you will find a small earth moving. .


3. to upgrade software unlock solution models are: V680, V730, KZ610, KZ660, Samsung series. (Note: KZ610, read using method 1 KZ660 password is 0000--regardless of how many passwords are, therefore, use method 1 is no solution for this lock!).


4. . Eastcom 369 directly, "CITIC" Unlock software, select 369 on the line. .


5. use their own proprietary .V8060 DM solutions run V8060 directory! DM, press F8, and then use the command "read password NV_READ LOCK_CODE".


6. . V680, V730 directly read its upgrade program in the password functionality. .


Fifth, the PHS Miji.


1.700,700 UC, 700UT, 318,618,718: write code with a device to read out PIN, is the lock key. .


2. Lucent 717: powered by simultaneously pressing the # key on the phone keys, and post to enter test status, select YES, press 06 on OK.


3. PS12: press the power button to boot into 24 test state, then 5 6 OK; re-boot, enter 0000. .


4.T06 and Lucent 618, 2 4 boot keys, then press F, 6.


5. Putian 1689,1689 + to use the software to unlock. .


6.U machine password is: 0702-2345.


7. UT Series PHS initial password is 6 8. .


8.PS-10 and 700U, PHS initial password 4 connected digit.


9. UtA66, Putian 212, PS608, PS618 unlock: At the same time turned off by 24 power button, then quickly press 5, then adjust key ring (mute button), press F to enter online and then 6 can be reset. No signal after reset, re-entered online by following the arrows 8 and then transferred to TR on and then transferred to Public on reboot, OK! Now the password is 0000. .


10. the PHS 020 restore factory settings: press the f key for two seconds, the "EX. "After 4, 1.


11. Unlock ZTE PHS. .


WT112: hold the "#/?" key, you can unlock.


WT030: (1) A - by 0-9, enter 4-digit dial lock code, press the F key, ring tone dial lock is removed, unlock the dial lock; B - dial-up press F Lock button for 2 seconds or more occur "exppansion F" and then press the 5 key to enter the four password; determined by the completion of F; unlock press F key for 2 seconds, press the 5 key to enter the old 4-digit password and then enter the 0000 abolition of F determined by. .


(2) keyboard lock press # > 2 seconds or more to appear in English, select selected 1 start keyboard lock, and then press # > 2 seconds or more to appear in English, select selected 1 turn off keyboard lock.


(3) the total reduction long after the election by F 4, then select a value back to the factory. .


WT020: total reset long press F followed by 1-4; just enter the 4-digit unlock and then press the FUNC key.


C66: long hold down the "Call / OK" button phone will automatically unlock. .


UTS708SY: press the F lock long press.


6, note. .


(A) in a variety of locks.


SP Lock: English Name Service Prorider shorthand that carriers lock key. .


ENT locks: network lock.


IMSI lock: lock user ID. .


KEY lock: lock the keyboard.


CP Lock: National Lock. .


Personal identification number PIN lock: lock.


PUK lock: personal unblocking key lock. .


SIM lock: lock a user identification cards.


(B) of the keypad lock switch method:. .


Motorola mobile phone: press and hold the # key. *


Nokia mobile phones: press the function key and then press the * key. .


Ericsson mobile: press the left button YES key.


Siemens mobile phone: Press the # key. .


Acer mobile: press the call key, and then press the * key.


Panasonic mobile phones: press the menu key twice. .


Samsung mobile: press the * key and then press the OK key.


Alcatel mobile phones: turn key to unlock by 159. .


Philips mobile phone: part of the "c" key; with side keys such as 9X9 mobile phone will go on the side key to go to the next.


(C) change in Chinese foreign order is generally: Menu (menu)-Settings (set)-Language (Language)-Chinese (Chinese). .


(4) mobile phone code.


The following code is applicable on all mobile phones. .


View mobile phone series number (IMEI): * # 06 #.


Transfer Call: Starting ** 21 * plus phone number # press launch key. Off: # # 21 # press launch key. .


Cancel no answer transfer ## 61 # press the launch button.


Cancel Busy Transfer # # 61 # * 13 #. .


Cancel call waiting: # 43 # press the launch button.


Call restriction: Set * 33 * 0000 # cancel # 33 * 0000 #. .


Busy, busy transfer: set * 67 * telephone number (with area code) # cancel # 67 #.


(E) IMEI code basics. .


IMEI or International Mobile Equipment Identity (international mobile equipment identity) is the short name, also known as serial number, it's best feature is used to help identify the authenticity of the identity of the cell phone. IMEI codes generally consists of 15 digits, the vast majority of the GSM mobile phone just press "* # 06 # IMEI-code" will be displayed. The format is as follows: TAC Type Approval Code, i.e. to equipment type approval number.


FAC the Final Assembly Code, for the final assembly number. .


SNR is the Serial Number, an ordinal for the factory.


SP or Spare Number, as the alternate number. .


However, Ericsson and some products have been used in a 17-digit IMEI code, such as T18sc and T28sc. It is the meaning of the first 15 digits, and the general meaning is the same as the IMEI code of the last two digits are the release code, the consumer is not important.


1. . TAC Code (type approval number). .


IMEI codes in the first six digits of the TAC codes. TAC codes represent the mobile phone model. Neither Nokia, Ericsson and Motorola products, as long as the same type of mobile phone, the TAC codes must be the same. If Nokia 6150 IMEI code of the first six bits must be "493002".


2. . FAC code (final assembly number). .


IMEI-code of 7, 8-bit that FAC codes, their meaning refers to the cell phone to finalize the Assembly in which it was a factory. Each plant has its specific code, so this is not a country of manufacture. However, in the eyes of the user are final assembly process is completed, the factory is located as a mobile phone. Therefore, FAC codes which can be thought of as mobile code origin.


3. . SNR code (factory serial number). .


IMEI codes 9 ~ 14-bit, the SNR is the phone number of the factory. Mobile phone factory serial number, and other products, like the sequential number of the factory is for manufacturers of internal management services, the user does not make much sense.


4. . SP (alternate number). .


IMEI-code of the last one that is mobile phones SP code alternate number, usually zero. However, there are some phones SP code is not zero, this is normal. Here's to Nokia 6150, Motorola, Ericsson cd938 T18sc do demonstrations to help you understand. A Nokia 6150, press "* # 06 #", the screen appears "mobile series number 493002407599521". "493 002" approved on behalf of the mobile phone model is 6150; "40" represents the final assembly for Beijing; "759 952" is the factory phone number; one is the backup number. .


A Motorola cd938 press "* # 06 #" appears on the screen after the "447769804451095". "447769" on behalf of the mobile phone models are approved; the "80" cd938 represents the final assembly of China; "445109" as the mobile phone factory serial number "5" is an alternate number.


1 Ericsson T18sc press the "* # 06 #", the screen appears "520027-19-012435-8-05" words. "520 027" approved on behalf of the mobile phone model is T18sc; "19" on behalf of the final assembly in the United Kingdom; "012 435" is the factory phone number; "8" stands for alternate number; "05" as the version of the code. .


Mobile FAC codes knowledge many users are not aware of various FAC codes represent mobile origin, the following is a list of all the major cell phone manufacturers certificates of origin and their corresponding FAC codes.


(1) Nokia. .


10: Finland.


20: Germany. .


30: South Korea.


40: Beijing. .


60: Dongguan.


(2) Motorola. .


06, 07, 08: Germany.


18: Singapore. .


40, 41: Scotland.


44, the United Kingdom. .


47: false origin, some are Hong Kong, Southeast Asia adapted machine.


48: Hong Kong, Southeast Asia, modified machine, or mainland conversion machine. .


49: false origin.


67: United States. .


68: representing an increase of the Americas in 1998, production line.


80,81,82,83,84,85,86: Tianjin, China manufacture. .


17, 27, 30, 92, 93: Hangzhou Eastcom manufacturing.


(3) Ericsson. .


19: the United Kingdom.


51: Sweden. .


62: Beijing.


61: Hong Kong. .


(4) Siemens:.


37: Shanghai system. .


51: the German system.


(5) Panasonic:. .


62: Beijing system.


98: Philippines system. .


Samsung (6):.


89,90,92: South Korean system. .


(7) Philips:.


69: Shenzhen system. .


50: the French system.


(Sony:..


04: China-made.


06: German system. .


08: Nippon.


(9) Alcatel. .


70: Suzhou system.


Users will be transferred out after the IMEI code, in addition to producing things, whether the code should pay attention to the back of the phone IMEI code (remove the battery to see), the packaging of the IMEI code and the warranty card on the same IMEI code. And if not, then the mobile phone is the old machines are generally not fake and shoddy products renewal shell. If the same, your phone is genuine the general. However, there may be little parallel, this time, only then look up your network card is made false.Specific method is: the network access license on the detector, if it is found that the network access license is shown on the Red "CMII" pattern and a is not very clear, while the number of formal; otherwise, it is the parallel imports.


(F) of the domestic mobile phone OEM mobile phone with OEM prototype table. .


First trust C6568 (American morning MX7940) first letter C6268 (American morning MX7930).


Capitel T600 (Masson MX7931) Capitel C5288 (Masson MX7920). .


First trust C6588 (American morning MX7941) first letter Q80 (Pan-Q80).


Lenovo G630 (LG 5220) Legend 007 (Puma A998). .


Lenovo 818 (LG 818) associative I188 (modern I188).


Panda GM800 (Eliya pd30) Panda 880 (BenQ S660). .


Panda EMOL99 (more SG-2600) Panda GM100 (Bellwave BD10).


Panda GM718 (Ericsson T28)    Panda GM818 (Ericsson T66). .


Soutec S6991 (KPT S310) soutec S699 (KPT S320).


Soutec S6990 (KPT S330) in the bridge D1 (Tian Nuosi D1). .


Soutec Hi70 (Toplux VG100) soutec S6992 (Yang di A7).


Soutec T600 (MAXON MX7931). .


Kejian 6300 (Samsung 600) kejian K6600 (Samsung SGH-2488).


Kejian K98 (Samsung N288)   Kejian YM3800 (Masson MX6869). .


Kejian K90 (Samsung N628) kejian K60 (Samsung R208).


Kejian K358 (Samsung SGH-C100) Kejian K200 (Samsung A388). .


Kejian K7100 (NIXXO NXG-8000).


Bird L968 (Sagem MC958)    Bird MC936 (Sagem MC929). .


Waveguide S1000 (more SG1000) waveguide S1500 (BenQ S620i).


Bird S2000 (Star King SG2200)    waveguide 8180 (Giya Q1688). .


Waveguide V08 (Bellwave Panda 11) waveguide GC600 (LG G7000A).


Bird Q1600 (Giya E320) Bird V08 (Yang Di-V11). .


Waveguide 8280 (Sagem MW3026).


Haier H8018 (GVC 268E)     Haier H7920 (GVC 168F). .


Haier Athena 1000 (OKWAP i3698) Haier Athena 2000 (OKWAP i66).


Haier Lucky Star 1000 (SENDO D800) Haier And before the Star H9118 (Philips 9 @ 9). .


Haier Hi many star 1000 (SENDO P200) Haier Hi many star 2000 (SENDO S200).


Haier Choi Chi-sing 1000M (Philips 630) Haier Choi Chi-sing, 2000 (Masson MX7951). .


Haier shipped star 2000 (NIXXO NXG-8200).


Eastcom EL720 (SEWON SG1100)  Eastcom EL788 (Masson MX6890). .


Eastcom EG890B (LG G7020) Eastcom EG860 (Palmax XG5D).


Eastcom EG760C (Palmax XG3C)  Eastcom Q28 (NIXXO NXG-8210). .


Eastcom EG760 (Palmax XG3) Eastcom EG818 (Palmax XG5E).


TCL9980 (Sagem MC920) TCL Opportunities 3000 (OKWAP ip88). .


TCL6898 (American morning MX6980) TCL light 668 (DX 66).


TOP 111 (Masson MX6860) TOP 128P (OKWAP i108). .


TOP 908（OKWAP i3698） TOP 611 （TCC Q285） 。.


Capitel D8000 (Kenwood EC568)   Capitel 5500 (Nokia 5110). .


First trust 6268 (American morning MX7930) first letter 6298 (TCC Q285).


Lenovo 808 (LG W5200)     Lenovo i188 (Innostream i188). .


Lenovo 300 (LG W3000) associative G601 (LG 600).


Lenovo G880 (Siemens CL55)   . .


C188 in Bridge (Toplux CG100) bridge D1 (day North VG200C).


The bridge OSSA88 (G-PULS 887). .


CECT Q86 (BenQ M830C) CECT DW3288 (DAEWOO DW3288).


CECT898 (Masson MX7932) CECT Q88 (Sagem MY-X5D). .


First trust C6298 (also called the TCC Q285 Leite 611) first letter C5068 (MAXON MX6880).


Capitel C6088A (EPRIES E100). .


Xia Hua XG-2168 (Dnet 688) Xiamen Hua XG-6688 (OKWAP i3698).


Xiamen Overseas Chinese i900 (G.. PLUS i800). .


Konka (rich 66) 5218 KONKA 7388 (BenQ S630i).


Search leopard K881 (G-Plus K881) Search leopard K880 (G-Plus K880). .


Daxian D2100 (Pantech Twinky) large digital C618 (Apbw-100.


GPRS setting all-take-all approach. .


First of all to the "settings", select "data networks", if that is the elevated walkway and the parallel mobile phone, you will see a lot of the "Internet Setup", for generic version 08P, setting is blank.


Click the bottom left icon, select "New" pop-up settings interface:. .


Settings name: mobile Monternet.


GPRS settings:. .


APN: cmwap (user name and password do not fill out).


Preferred gateway IP:. .


10. .172 .0 .0... ".


Port: 9201. .


Other content do not fill out, save and exit. Click on the "connection" test can be connected to the network, if the connection fails, click on the icon in the lower left corner to select the "Edit", take a look at the content complete with no errors.


Again, select "New":. .


Settings name: connecting to the Internet.


GPRS settings:. .


APN: cmnet (user name and password do not fill out).


Select Gateway IP:. .


10. .172 .0 .0... ".


Port: 9201. .


Other content do not fill out, save and exit. Click on the "connection" test can be connected to the network, if the connection fails, click on the icon in the lower left corner to select the "Edit", take a look at the content complete with no errors.


So we have two data links. .


Next, we'll set the browser:.


Open the "Browser", if not set before the "profile", which is required to set the dialog box will pop up, if not pop-up dialog box, click the icon in the lower left corner, select "Settings" -> "Profile", if it is parallel port line or mobile phone, which already has configuration files, but we can not use, click on the bottom left icon, choose "delete", keep a can, and select it, then click the lower left corner of the icon, select "Edit"; if no configuration file choose "New." .


In the "Edit profile" and enter: interface.


Profile name: Monternet (like you can enter your own name). .


Home page: http://wap. .monternet. .com/(you can enter your home page).


Network connection: To browse WAP home page, select "Monternet", otherwise select "connect to the Internet." .


Save Exit, close the browser, open it again, you can directly login to your home page.


MMS settings again:. .


Enter the message status, click on the icon in the lower left corner, choose "service settings" > "multimedia information" to enter the multimedia information configuration interface. The first is the default configuration, click on the icon to the right of the list that appears in "configuration," and if there is content, delete all, selected the "new".


Configuration Name: MMS (name casually written). .


Multimedia information centre: http://mmsc. .monternet. .com/.


Send the largest size, the general election 150K. .


Network configuration: select mobile Monternet.


Save exit. .


Select the just saved configuration, click on the "default", it is automatically returned to the multimedia information configuration interface, the following additional options you can leave the default value, save exit.


Send an MMS to yourself to test the configuration is correct. .


There is also email settings:.


Enter e-mail interface, click the bottom left icon, select "Email Settings", you do not need to delete the original settings, select "New":. .


The following in my case: 163 mailbox.


Select "New." .


Mailbox name: enter your name you want to use.


Click to send settings. .


Server: smtp. .163. .com.


Port: 25. .


E-mail: http://mailto:sm1949 @ .com. 163.


Nickname: sm1949. .


Authentication: open.


To "and accept the settings the same," marked hook in front. Sure to return. .


Click here to receive settings.


POP3 drop-down list to retain the same, of course, if your mail server request is "IMAP", then you select the "IMAP";. .


Server: 163. .com.


User Name: sm1949. .


Password: my password is * ** * **.


Once again confirm the password. .


Other options according to the actual situation, leave the default selected General, confirm exit.


Connection Settings: Internet connection. .


Exit to the email interface, click on the send/receive, if you set no input errors, you can now send and receive e-mail messages.


Date of inspection methods mobile phone Daquan. .


Motorola MOTOROLA.


Charles MSN (in the mobile phone standard paste) content:. .


MSN has a length of ten:.


MSN: AAA-B-CC-DDDD. .


AAA-type code (A74--Cd920/928; A84-L2000).


B-for the origin code (2 - United Kingdom; 3 - Eastern Communications; 6 - Tianjin; G-United States; R-Germany; W-Singapore). .


CC-to date code.


Production of two months with two letters a month, half of the former that the latter said that the second half. .


Production year: H-2000 years B-2001 years C-2002 years D-2003 years E-2004 F-2005.


X-97; Y-98; Z-99, A-2000, another for the month were as follows:. .


A、B--1 。.


C, D - 2. .


E、F--3 。.


G, H - 4. .


J、K--5 。.


L, M - 6. .


N、P--7 。.


Q, R - 8. .


S、T--9 。.


U, V - 10. .


W、X--11 。.


Y, Z - 12. .


Case study: MSN: A746YT5773 meanings: A74 as Cd920 series; 6 indicates that the certificate of origin for Tianjin; y is 98; t is in September, the serial number 5773.


Shoubashoujiao How do you identify refurbished phone. .


Refurbished mobile phone, in fact, is to collect the original movement, shell or outer packing for maintenance or processing, and then sell it as a new machine. Its great variety of things, mainly:.


1. Old circuit board machine in question, after repair or re-packaging assembly parts for sale, the most unstable performance of such machines;. .


2. good old camera shell after treatment or replacement; when a new sale.


3. Informal channels of the machine through software update, re-packaged as new sales, such machines generally lack the stability of the software. .


These refurbished camera, have one common characteristic is not the same and the formal mainstream after-sale.


★ Here is how to identify the experience of refurbished mobile phones, we look at it. .


★ Read string number (IMEI).


Phone number string, as the phone ID, each machine's IMEI number is unique, in general, a machine can use that to determine whether genuine. .


Judgment as follows: in the mobile phone's standby, enter * # 06 # in your mobile phone display, a series of numbers which motherboard series number, remember it;.


Remove the battery machine and see two tabs in the fuselage behind the white label on the chassis serial number serial number  that the other labels are generally network license. .


If the previous figures; look at the camera's IMEI number on the box, a comparison of the three to see if it is consistent.


If the motherboard serial number and chassis number string is inconsistent, then this machine is likely to be assembled after repair or parts, do not buy it. .


If the three strings, are identical, coupled with a network license, basically can prove that this machine is genuine, but it can not be 100% sure because now what the JS, all fake.


Motherboard serial number can brush with computers and software to write, fake serial number label and network license is a few pieces of money can buy, as a precautionary measure should also be verified by the following methods to continue. .


★ Packaging and see the camera manual.


Formal description of new packaging and printing machine fine, mostly for art paper printing, fonts, and images are very clear, layered, and the fake box has more than a simple single-sided paper copy,. .


Fonts and images are very rough, print garbled, many informal channels of conversion of the specification or photocopying. There are a number of refurbished camera while using the original packaging and original specifications.


But, after all, the machine is old, there must wear their packaging, instructions are also there must be used at the scene, pay more attention to the time of purchase, you can find. .


★ Read..


Really access permits have watermark, the surface color is uneven with a shallow depth, with crude and refined; and leave more for the copy, the surface color has not changed. .


If you do not see, can also be used as a network license detector, there really be anti-counterfeit pattern red "CMII" pattern. While false patterns are blurred.


Real network cards are generally printed with a Stylus printer, digital clear, close look at the dent with stylus, while the fake network license is a common printer, the figures are not very clear. .


No dents. In General, the network access license is harder to fake, fake, after all the necessary equipment is relatively high in cost terms. You can also access the Internet to verify the authenticity of the license.


Not described in detail in this. .


★ Mobile phone shell.


Open a new machine when it is obvious that, in the machine "critical parts" have to do key protective foil, such as internal display, external screen, Camera, etc., these parts as long as the contact. .


You'll leave fingerprints. When you see the new camera on the fingerprint, although JS how to explain you also do not listen. In addition, the dust and the use of marks is refurbished camera equally difficult to avoid.


Machine gap between the upper and lower case, the gap around the keyboard, as well as the charger slot, etc. are easy to "filth" in place, flip the hinge machine will be used to leave traces. .


Likewise, we must pay particular attention to.


Refurbished machine is generally used in imitation of original shell, or the old shell made of elaborately processing, so the two parts before and after the machine housing is vulnerable to closure, and do not leave a great gap situation. .


Identification method is used to insert your fingernail try and cover the joints mobile phone, if you can plug into it, is to assemble the shell. There is no replacement for the shell's subnet.


JS before the sale in a cleaning agent such as a spray aerosols, the surface of the old shell immediately as the emergence of a new aircraft like the matte effect, if not closer look, will be JS get away. .


But it won't be long, enclosure of painting will fall, at the time of purchase, be sure to carefully observe the JS shell, process because that is not the original manufacturer of advanced equipment.


If you look closely you can see if a small particle of dust, as painting the room did not work in a vacuum caused. .


If this is a huge machine can also view the combination of the clamshell, because sometimes, even if JS machine surface treatment that these places also inevitably left some traces of dust.


Also see whether the new body screws, is there a screwdriver twist at the scene. What should be noted that many new phones have an obvious sandalwood taste. .


While the old camera and change the shell machine generally do not taste or smell of machining.


★ look at mobile phone accessories. .


The new camera manufacturers have a complete range of original accessories, at least there is a power charger. Refurbished mobile phone accessories are not complete or not, the original factory.


Best first go before the purchase-related website to find out what are the standard of original parts, thus preventing JS deducted accessories. .


In addition, if you find a matching charger and headset plug, scratches, then this phone is also very likely not entirely new.


★ look at using the records. .


Take a look at mobile phone games, SMS, phone book, call history, produced items such as ringtones have used records.


If so, there were very large renovation suspects. In addition, in the normal use of the process, machine automatically shut down or crash frequently,. .


You can be sure that this phone motherboard or software problems.


★ look at the warranty. .


The dealer asks camera warranty and for a regular invoice. Refurbished mobile phone cannot enjoy regular mobile phone "three guarantees" provisions in the interests of all.


Therefore, no warranty or the warranty usually relatively short period. If the seller is responsible for the warranty that they themselves can not agree, because the regular phones are generally guaranteed all of the. .


If the seller is unable to do so, then the mobile phone is definitely a problem.


★ look at the price. .


As the saying goes, the gains you suffer heavy losses. Buying a camera before in the local newspaper or Web site to learn about mobile phone prices, if JS quoted "very expensive".


Should be careful of this "cheap" phone is not a refurbished cell phone, non-formal channels for products that accessories "Quejinduanliang." Recommend to the good reputation, re-sale shop to purchase formal services, mobile phones,. .


Has complete three packs of certificate effective invoice and warranty card. This problem occurs in the camera, the legitimate rights and interests can be guaranteed.


★ smell odor. .


Most of the new machine is a kind of electronic products are shipped by special aroma, smell the perfume is not an ordinary can imitate. Similar aromas in the new factory of computer accessories can also be smelled. Refurbished machines generally do not have this kind of smell, even if JS do its processing, and is certainly not the taste of the new machine.


All aspects of mobile switching machine Failure Analysis and Maintenance of! . .


Mobile post, three reasons for failure decomposition.


We turn first to the specific need to go through the normal boot process:. .


Press the power key-on instruction from the press ON/OFF to on line circuit-trigger signals to the power supply IC module – power supply IC received signal, power supply and clock – size, CPU, fonts-13MHz main clock oscillation clock signal circuits of two road all the way to the RF Circuit, all the way to a logic circuit – CPU access to power supply and clock signal starts-read boot-reset-run bootstrapper initialization procedures – CPU issue poweron (on maintaining) signals to the power supply IC chip – power supply IC stable output each cell circuit required operating voltage – cell phone unlocking success then search network registration network stage . .


According to the boot process, we can analyze the following related circuit checking and handling:.


1. . As the mobile phone use of more frequent power button, this button is being exposed? Protection circuit is working. .


2. power supply IC module soldered or Burnout? because this IC operating current is large, so the probability of a failure, it is relatively high.


3. . Power IC with or without turn signals sent to the CPU?. .


4. power supply IC in a certain way to load a serious leakage or short circuit, causing a power-on current is large, thus protecting the shutdown.


5. . CPU, FLASH corresponding pin Weld? This is a common fault. .


6. .CPU, fonts can work in three basic criteria: (a) operating voltage; (b) the size of the clock; (C) CPU and FLASH chip communications cable is normal and no leakage, etc..


7. . CPU whether the output poweron signal to the power IC?. .


8. There is an error to initialize software? rewrite software a try.


(Note: In the inspection of such failure, the failure can be used artificial separation that uses artificial jumper (available for a short fine enameled wire) on the power supply IC's poweron feet plus a voltage, if every time the power IC are to the normal output voltage, then the fault is generally part of the CPU control or software, whereas the point of failure in the power IC part of the boot line or load. in the inspection failure can be the direction of the signal processing checks from front to back, also After the inspection by the forward, you can also start from the middle of a particular inspection, the specific method depending on the specific circumstances and be mobile phone models.). .


First, the mobile phone is not powered on.


Phone does not boot 1: Mobile access the power press the power button did not respond, focus check the battery contacts (film) to the power IC and the power button (or switch) of the access roads is normal. ".


Mobile phone not post 2: mobile phone connected to the power supply, the boot keys have high current response (compared to a normal mobile phone excessive current), check the phone the electricity, whether there is short circuit unit (such as logical or RF), and then check the power supply IC related circuit elements.


Phone does not boot 3: mobile phone connected to the power supply, press the power button a small current response (a few dozen mA or so), such as the normal use or charge caused by the failure to investigate: the power supply voltage - clock - Software - font-CPU; as Shuaiguo or water in the machine logic on replanting part of the IC, and examines the components are not fall off and break. .


Mobile phone not post 4: mobile power the boot keys have very small current reaction (ten several Ma Ma or so), focused on checking supply and 13 trillion and there is no logical parts soldered.


Phone does not boot 5: mobile phone connected to the power supply, there are current (leakage current of about 100 to 500 mA or so) check the power amplifier and power supply IC, so MOTO machine should also check the frequency, check chord polyphonic cell phone chips. .


Mobile phone not post 6: mobile power supply is short-circuit, checking for power amplifier, chord chip IC, power supply and charging circuit and so on and connected to the circuit V-BATT.


Phone does not boot 7: Cordless phones have low current leakage, check the charging circuit and power supply circuits associated IC components. . ".


Second, the auto power on:.


Cordless phone will automatically turn; check the power IC, insert the end of charging circuits and related circuit switching machine keys including the protection circuit. . Such as water wet be dry cleaned and then processed. .


Third, the phone automatically shuts down.


Phone to automatically shut down 1: Check the battery contacts on the circuit board is flexible enough for the contacts to make contact with bad; or the copper contacts on the circuit board dirty or rusty, found problems with the cleaning, rust and other appropriate approach to solve the problem. .


Phone automatically shuts down after 2: put the card on the network after the shutdown, not on the card is powered on, the General conditions such as power amplifier and power lines may damage (including transmitting output capacitors, filters and other elements). other: software not good will (MOTO type majority).


Auto power off phone 3: Whether or not to put cards card, as long as a start, it automatically shut down, this may be a software problem more than rewrite the information to troubleshoot. . If Shuaiguo the machine, then the hardware part of the problem is also a great opportunity, and you should focus on examination of Luo part of the IC Weld (especially the bigger BGA in IC, and IC pad underneath (plate) small area), 13 MB circuit and do not let go. .


Phone automatically shuts down after 4: power on, after a period of time (in 10 minutes or more), for the ability to turn off camera (panic), this is usually a software problem, caused this problem are:.


A, as part of the software in the power control problem (M V Series is particularly remember much). .


B, with 32. .768 Crystal oscillation amplitude is weak. Because the camera is in standby (sleep) status, the operation of the logical part is this oscillator to standard signal (also individual camera exceptions).


C, power amplifier performance has been poor themselves (half dead), the emission current is sometimes too large, because the battery in the boot foot, say it will not shut down, but after a certain time in standby mobile phone contact with the base station first, then will launch a mobile phone location registration signal to the base station, due to the emission current Ambassador phone amplifier launch CPU shutdown protection. .


Phone automatically shuts down 5: without a shutdown: 13 megabytes allocated supply logic part of the signal is weak. You should check the supply range of 13 MB CPU is too small. key check 13M circuit and distribution lines. This situation is like a couple of years ago as Nokia 3310 metropolitans.


Phone to automatically shut down 6: When turned on, the normal fixed phone, or by more than a few buttons on the shutdown, it can certainly phone has elements of loose parts or BGA chips Weld, and if the points before and after the board should check Connection Block; also look at cover of the phone. .


Phone lithium battery knowledge.


. .


1, lithium-ion battery nominal voltage 3. .7V (3 .6V), charging cutoff voltage 4. .2V (4 .1V, depending on the batteries. the brands have different design). (Specification for lithium-ion batteries, a lithium-ion secondary batteries).


  2, on the lithium-ion battery charging requirements (GB/T18287 2000 norms): First of all, constant current charging, the current is fixed but the battery voltage is gradually increased as the charging process, when the battery terminal voltage up to 4. .2 V (4. .1 V), constant current charging to constant voltage charging change, that is certain voltage, current batteries based on the degree of saturation, with the charging process to continue to gradually reduce, when reduced to 0. .01 C, the termination of that charge.(C is the battery nominal capacity against the current of a representation, such as the battery capacity is 1000mAh 1C is charging current 1000mA, attention is mA instead of 0. .01C mAh, is to 10mA. ) And of course, canonical representation is 0. .01C5A, me simplify.


  3, why it is considered 0. .01 C to charge the end: this is stipulated in national standard GB/T18287-2000 also discussed drawn. Before it was generally to 20mA for the end, the Ministry of Posts and Telecommunications is the industry standard YD/T998-1999 this provision, that no matter how much battery capacity, to stop current is 20mA. National standard 0. .01 C contribute to a more full charge of a party manufacturers benefit through the identification. In addition, the national standard provides for no more than 8 hours charging time, that even if not yet reached 0. .01 C, 8 hours to, and also that the charge end.(Problems of battery, should be within 8 hours to reach 0. .01C, quality is not good for the battery, wait no significance).


  4, what is the difference between the battery 4. .1 V or 4. .2 V: consumers do not differentiate between, depending on batteries manufacturers product specifications. Some brands of batteries is 4. .1 V and 4. .2 V common, such as A & TB (Toshiba), the domestic manufacturers are basically four. .2 V, but there are exceptions, such as Tianjin power of God is 4. .1 V (but also by 4. .2 V a). .


5. put 4 .1V batteries recharged. to 4. what will happen: .2V makes the battery capacity increase, the feeling is very easy to use, the standby time is increased, but it will shorten the battery life. For example, the original 500 to 300 times. Similarly, 4 .2V batteries charge!, life will be shortened. Li-ion batteries are very delicate.


  6, since the battery inside a protective plate, we can rest assured it: No, because the cut-off parameters of the protection plate is 4. .35 V (this is good, bad to 4. .4 To 4. .5 V), protection board is to meet in case of, if each overcharge, the battery will decay quickly. .


7, much of the charging current is right: in theory, the smaller the better for the battery. But you can't wait for a battery charging 3 days. National provisions of low rate charge is 0. .2C (arbitration charge system), also the previous 1000mAh battery capacity, for example, is 200mA, then we can estimate the battery 5 hours to 90. (Capacity mAh = current mA× time h).


  national technical supervision departments identified lithium-capacity, high-rate charge based on 1C to 0. .2 C low-rate discharge, in time to calculate the capacity value of the test 5 times, 1 time the capacity to reach end of the trial. (That is 5 times the opportunity, if the first test to pass, and the back four times do not do) have a pre-test before the permit cycle, constant-current charge is to 1C to 4. .2 V to stop, but not behind the constant pressure to 0. .01 C of the process, much less 14 hours. .


8, lithium-ion battery can withstand much charge current: factory test can be very high, but the provisions of national high-rate, but also the previous 1C battery, for example, 1 hour to full. Such a charging current and battery can withstand? for lithium-ion batteries currently is no biggie. There is currently no national standards on the charger, and is performed by the Ministry of posts and telecommunications industry standard YD/T998 1999/2, which establishes the charger current shall not be greater than 1C.


  9, how life is required: it simply refers to the battery through the N th 1C charge, 1C discharge, the capacity dropped to 70%, N is the life at this time. Not to say that 300 can also be used, 301 can not be used up. GB provides life of not less than 300. The conditions we usually use when not detected such a harsh, life will be longer. .


MMC card password query methods.


1: The manager software, such as Fileman or SELEQ. .


2: open the Manager in the c drive.


3: In the options and select the find. .


4: enter MMCSTORE.


5: find the file transmitted to the computer via infrared or Bluetooth. .


6: the MMCSTORE renamed MMCSTORE. .TXT.


7: Open the file, the password on the MMC card in there. .


To spread knowledge of mobile phone password.


1. . Handset password. .


Mobile phone password is used to prevent mobile phone stolen, "privacy settings"-"power on password"-"mobile phone password," this feature turned on, when you need to enter a startup password before they can use a mobile phone, that this password is on the phone itself. General phone passwords and the default is 1234 or 0000.


2. . Pin1 code. .


Pin1-code is provided by the supplier for the SIM card information confidential PIN (Personal Identification Number), in the "privacy settings"-"power on password"--"pin" to turn on this feature, the mobile phone when you need to enter a post code pin1, that is allowed to use this password to unlock the SIM card. The default is 1234. If the mobile phone password pin1 code using both and then enter the pin1 code, enter the mobile phone password after. pin1 after input error code 3 will be locked, needed puk1 to unlock. .


3. .puk1 codes.


puk1 code is provided by the supplier pin1 unlock code code, is a string of irregular figures. puk1 ten times the wrong,. .


Sim card will be permanently locked, only replace the SIM card.


4. . Pin2 code. .


Pin2 code is a vendor-supplied SIM card to another password, is used to qualify the dial, and other functions of a personal identification number, which is mainly used for eliminating calls cost data, set the call charges billing currency and the billing units, cost limit function, limit the dial-up (the "privacy settings"-"qualified" after dialing the phone can only be opened where the set of numbers to dial in and unavailable phone book). My cell phone comsim card default is 2345. Pin2 code 3 times, after the input error will be locked, you need to unlock it using puk2.


5. . Puk2 code. .


Puk2 code is provided by the supplier to unlock codes pin2 code is a string, the irregular figures. Puk2 10 try, the SIM card will also be permanently locked, only replace the SIM card.


Note: pin1, pin2, puk1, puk2 code can query to the provider, and pin1, pin2 can make changes to it (Note the original password). .


6. .sim card unlock code.


Used to "lock sim card" feature unlock sim card to prevent unknown unauthorized use of this device can be turned to "lock sim card" ("Security settings" - "locked sim card") function. Thus, if the mobile phone sim card without permission, in the boot would follow the prompts to enter the unlock code. The default value is 00000000. .


Mobile phones IMEI code area (s).


IMEI (ie INTERNATIONAL MOBILE EQUIPMENT IDENTITY), do the Chinese translation of "international mobile equipment identity code", its most important function is used to help identify the authenticity of phone identity. However, this method is not fully functional, because some phones can change their IMEI, so Cipian only as a reference. .


。.


Play identity recognition. .


The so-called profession there are unscrupulous store or buy the Yankees will use mobile production to deceive in order to raise the price of around mobile phone, mobile phone is not the original loading will directly affect the value of mobile phones.


Sometimes junk collectors to take your cell phone, a few say that your phone is not original machine, worthless. But when you buy a machine salesman, said aloud absolutely genuine goods, more than you receive your money. This time whether the IMEI on the exposed which can often be lying to you, play identity recognition. .


Phone IMEI authenticity.


IMEI code contains the phone model with the factory serial number approved, with certain models of mobile phone numbers as approved, but the factory serial number will never be the same. If you see two numbers with the approval of different phone models, or to see the number two mobile phone factory, as fans will strike you wake PHONE twelfth mental Rights, is related to one of them is certainly false. Do not mistake the PHONE fans ah! . .


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Deconstruction IMEI IMEI consists of 15 large numerals, ring cell phone "* # 06 #" will pop up, format, series 123456-78-901234-5. .


123456 = TYPE APPROVAL CODE, i.e. the equipment type approval number.


78 = FINAL ASSEMBLY CODE, final assembly number. .


901234 = SERIAL NUMBER, the serial number of the factory.


5 = SPARE NUMBER, the alternate number. .


Following use, remember nuoji 8850 V3688\\ + love note with demonstration GF768.


. .


Nokia 8850 press * # 06 # ", the screen appears 448901-30-233588-9, it approved, on behalf of the mobile phone of 448901 model system 8850, 30 representatives of the last Assembly of the Republic of Korea, on behalf of ringing cell phone factory serial number 233588, 9 represents an alternate number.


Motorola V3688 \ \ + press "* # 06 #", the screen appears 448835-80-545659-6, what degree of 448 835 on behalf of mobile phone ring type approval system V3688 \ \ +, 80 on behalf of Department of ring final assembly in China, and 5659 on behalf of mobile phone factory serial number, alternate number 6 on behalf of. .


ERICSSON GF788 press * # 06 # ", the screen appears 490514-51-636354-0, it approved, on behalf of the mobile phone of 490514 models, GF788, 51, on behalf of the last Assembly of the representatives of Sweden ringing cell phone factory serial number 636354, alternate number 0 represents.


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Mobile assembling large decoding last place number, refers to the mobile phone factory completed the last line of production processes, every plant has a special code.


Nokia. .


48, 60, 62, 80, 81, 92, 93-06, 07, 08, 20-, France; 19, 40, 41, 44-UK; 10-18-Finland; Singapore; South Korea; 30-67, 68-70 (10, United States (change?) : Finland; Germany; 20: 30; 40: Beijing Korea; 60: Dongguan).


Motorola. .


07-08-18-Germany; Singapore; 40, 41-44-UK Scotland;; 48-Hong Kong, Southeast Asia adapted machine; 67-u.s.; 80, 81, 92, 93-Chinese; African-American 68.


(06 (part), 07,08: Germany; 17: Malaysia (Hangzhou?); 18: Singapore; 40,41: Scotland; 44: United Kingdom; 47: Hong Kong, Southeast Asia and conversion machine; 48: China modified machine; 67: United States; 68, American production line; 80,81,82: Tianjin; 92,93: Hangzhou Eastcom). .


Ericsson.


19 - United Kingdom; 51 - Sweden; 61 - Hong Kong; 62 - China. .


(19: 42: United Kingdom; 51: Estonia; Sweden (Nanjing?) ; 61: Hong Kong; 62: Beijing; 71: Malaysia).


Siemens. .


37: Shanghai; 51: Germany.


Panasonic. .


62: Beijing.


Samsung. .


89, 90, 92: South Korea.


Philips. .


69: Shenzhen.


Mobile phone battery is full, indicating the problem of inadequate power solutions. .


I put the battery in the battery after morning placed here we charge charging at night, after flushing, and another after the battery has changed, "drop", press battery, the battery power left a cell is displayed, I thought it was a problem, then the charger to charge and connect the phone to the battery charging, charging for over an hour to charge the battery off the phone to show or a cell phone during charging often prompts ·no. I thought it was a battery is a fake, but my battery has been checked, the Internet is true, see appearance and other judgment method also judgement is real. Measuring the battery voltage with a multimeter display 3. .7 V, said full power. I am very curious why the battery fully charged battery in the phone but shows enough?? I was even suspected that the battery here rechargeyour batteries once during the power outage caused problems with the battery inside line. .


Hon in friends also does not solve the problem, this is depressing estimate is scrap batteries. Suddenly was, holding a try of psychological Internet search is anyone experiencing the same problem and I finally found a similar problem, in the Baidu know.


Exactly the same situation and I post, then posted no matter what people say the battery charge, continue to play phone for some time after the battery becomes fully charged the normal situation, and also some that may be charging too far Huitie a cause and an used for some time no matter, and that there was some hope. Regardless of 3721, the battery installed in the phone and started playing songs, phone calls, the purpose is - discharge, play a song or a regular course of tips short of power, whether it be about playing songs about an hour, pick up the phone for a meal see, the battery shows fully charged.Finally healthy, mind relief, huh, huh.


When your cell phone battery life was shorter (memory effect, or aging), you will buy a battery to replace it?. .


Next time when you encounter this situation, please save your money, tell you a very effective way to try:.


1. . With rubber to metal contacts on the battery out dirt paint, try using the time is extended. .


2. Put the batteries newspaper gank onto plastic bag wrapped in the refrigerator three days (newspapers can absorb excess moisture).


3. . Three days later, two days out at room temperature decentralization. .


4. Two days later, sufficient to give the battery into the phone after install test (expected to be saved back to the 80%-90%).


This method is also applicable to other digital products Vulgar battery. Such as digital cameras, digital cameras, mp3, mp4 and so on. As no effect, anyway, useless battery faster, but everyone has refrigerators and friends may wish to try it!. .


Phone-800-yellow pages-manufacturers.


Must-read for mobile maintenance knowledge. .


Shell.


Please tender my number. .


You often will find that some people's phone casing scratches, apart from the normal stored mainly drops, knock or shake shake that strikes, will make the connector is loose, and even components unsoldering, wiring, and hence cannot be placed directly on the road in a car seat. Barbaric treatment of not only hurt the phone appearance, but also damage the internal circuit boards for mobile phones.


To add a transparent plastic to protect mobile phone sets (wholesale 1 yuan / month), without affecting the appearance, but also has a strong protective effect, even with a two-year cell phone, still the same as the new machine. If you are not afraid of old-fashioned, with a leather case better effect, it amounts to add a coat for the phone, one can reduce the wear of mobile phone shell, and second, when the occurrence of falls or water can reduce the harm suffered by phone. Of course, this does not mean that after the phone plus the holster will not fire and water intrusion, use and display will still maintain a certain caution, to avoid the phone by internal injuries. .


It is best not to any mobile phone mobile phone decoration hanging on the rope and other decorations, ornaments on hard objects can damage the body. The most secure method is every time when you are finished using the mobile phone, the mobile phone into a delicate of protective packaging, to prevent damage to the fuselage received.


Note that carry method. .


Each mobile methods are not the same, but there is a way to easily enable a significant increase in the probability of mobile phone is damaged. For example, nowadays there are used in the mobile phone (rear) next to the trousers pockets if you accidentally press the SAT to, or when moving the phone drops by pressing on the ground, it will cause damage to the phone. In addition, sleek phone like, some people used to put in the chest pocket, but it's all too easy at the bow, the phone will fall to the ground.


Like a bath with water. .


Due to the shell and the particularities of the screen material shall not use irritating chemicals, detergents, or strong detergents to clean the phone, otherwise the effect of backfire. Electronic circuit to prevent dust, not to easily open the shell to clean. If the keyboard soft rubber layer of conductive to promptly get a new rupture, clear water and dust is extremely easy to crack into the tank along.


Ah, fall into the ditch had. .


After entering the water inadvertently (such as the water trough, flip Cup on the table or the beer bottles, etc.), to use a "cold" blow-dryer, slowing the water erosion machine Board level, use the hair dryer too hot to avoid heat too make PCB deformation and damage to the phone. Mobile phone as soon as the water shall immediately remove the batteries, in order to understand the situation immediately on the phone. Do not remove the battery, you should immediately repair, let professionals do the player into the water treatment, such as falling into the water or corrosive liquids with ultrasonic wave washing, drying, allowed to carry out the next maintenance treatment. Such as mobile phones can still be used after water, more should be sent to professional staff, so as not to cause corrosion of the circuit board can not be repaired. .


Convenient for dry cleaning is not convenient.


Found that cell phone or SIM after dirty, people tend to use paper towels, clean, soft cloth to wipe, but there are some of these cleaning materials themselves static. Especially in the winter, static electricity is especially serious, must be anti-static cloth to clean, for the convenience of the consequences will be made to repair the trouble. .


Fizzes look.


Mobile phone LCD screen displays more than the computer to make money, but the screen size smaller, the chance of small flaws. However, because production of technical reasons, in rare cases, there may be some other color of the display of small dots, these dots also make the display appear brighter or darker, this is the LCD dead pixel phenomenon, existing production, does not mean that a fault has occurred, we need not worry too much, often, however, fell phones will affect the inside of the switch circuit may lead to LCD's dead pixels, if gradually spread. .


Home-screen overlay.


The dual phone, the damage front, but will directly hurt the external screen, cut out a cigarette cellophane, and cell phone about the size of the external screen on it, a drop of pure water in the paper, clean the top of the screen, slowly the paste and then squeeze the blisters dry after the water is to ensure that is not easy to lose, and seems to have the protection than the original paper more clearly. .


Protect the charging port.


Some of the more responsible of the product will have a special rubber protective cover, while other phones are not there, this site contact with certain metals, if the signal after the phone has a great influence, we must always maintain the charging mouth clean. .


Press the key quickly wear out.


Unless you mean the strong force, then certainly the thumb nail caused by the frequent bruise more easily play the game buttons, or other friends to stay too long nails. My 72 little signs of wear and tear, Oh, the quality is also very good! . .


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Magnet away from me. .


To make the mobile phone away from the magnet environment. Handset speaker itself has a magnetic and therefore keep the phone more frequent contact with iron powder, avoid cell phone speaker out hole inhaled too much iron powder, and attached to the Horn film, causing cell phone handset sounds small, or even did not hear.


Electronic components. .


Long Kung Fu long do.


. .


Mobile phone, after all, is made up of electronic components, electronic circuits fevered campaign will especially for LCD screen, adding to the calorific value. As long as the PC server does not close the phone, there is no strong technical quality of product, Interior will slowly be thermal erosion, cell phone get chronic diseases, apt. If there is a quality product, generally on the year, you'll find there is panic, operation breakdown, etc..


Hot die me up. .


。.


Do not store the device in hot areas, many places of work in the Office of users, will bring on the sunshine and light mobile office behind the glass wall, and some on the radiator, stove on the hearth. Phone close their poor heat on, heat will shorten the life of electronic devices, damage batteries, and warp or melt certain plastics. .


Cold, Ah, here is the Arctic?.


. .


Cell phone really is delicate, afraid of the cold and the heat, don't put the cell phone store in a cool place, when the phone becomes hot (up to its normal temperature), because the heat change, cell phone internal moisture may form, which may damage electronic circuit boards. Similarly, when you are in a cool room to sunbathe on the street, don't immediately put the cell phone use, you should let it gradually to adapt to the changing environment around.


Feel how wet. .


。.


Phone has slits or holes, encountered when water vapor is very easy to be infiltrated, and other electrical appliances, mobile phones are its duties afraid of damp! Containing inorganic precipitation, humidity and liquids that will corrode electronic circuits, and in turn will cause a short circuit state, see here, you dare to use the bathroom in the rain or a cell phone? . .


。.


Avoid the phone outlet on the air-conditioned, because condensation of water vapor in the mobile phone will be invisible to corrosion board. Water erosion of gas on board, is longer and more severe over time, the beginning may feel no effect, but the phenomenon until the fault occurs, I am afraid it was too late. Phone wet, immediately turn off the power, remove the battery and the device dry at room temperature. Remember, Do not take cell phone in the sun exposure, light energy would undermine its shell material. .


The surrounding is too dirty.


. .


Don't accumulate dust and dirty place the use or storage of cell phones, mobile phone parts may be damaged. After all, not all cell phones have three defenses, even three prevention is also a slight dust-proof, shock-proof, waterproof, too dirty environment, three prevention also nothing.


SIM card. .


I do not want to sit up.


Many people have the habit of playing with small things, remove the battery charging, often hands itch to bending SIM, this will destroy data stored on the card. Similarly, do not take SIM cards out of the temperature is below -20 degrees or 85 degrees higher than where it is not the temperature of the defense force stronger than a cell phone too much. .


SIM card to do the cleaning.


. .


As with other data, contacts on the SIM card contacts of metal are very important, be careful to protect it from dust contamination and clean-up, to postpone its oxidation, prevent SIM card could not be found, when all of a sudden the network outages or screen display confusion. In General, its service life of up to 4 years or more, unless you frequently replace the phone, otherwise normal plug times are less likely to be hurt. Some mobile phone card design is the problem, incorrect insertion can easily scratch the metal contacts, whenever possible, don't use the SIM card phone bit too tight.


Finished, I lost the password. .


。.


Many people rely too much on mobile phone and SIM card password, in fact, for the professional mobile phone repair people, they crack like a piece of cake. If the phone is stolen, people can easily see the inside information, today, many people are used to using the phone's PDA functions, your personal information, address, phone, or even bank account numbers, credit card numbers into virtual database, so do not ask other people to steal your stuff? . .


Battery.


. .


Maybe you've tried, in a long time to recharge the phone itself is displayed after the battery is full, but the actual use of time far short as nominal value, or even one day battery is dead. In the past, only second-hand mobile phones vulnerable to this kind of problem, but had just purchased the phone, or in the near future. The main reason is now mobile phone comes with a battery of poor quality, especially those with non-original battery, such as buying Mobil sent the second battery, often only one is original, and the other one is likely to be without a cell phone manufacturers and the certified product. The actual non-original batteries often fail to nominal capacitance value, and aging rapidly, although there is no memory effect of lithium, but there is residual power in the battery from time to time too long to charge or charge caused by excessive charging, battery time and life will continue to significantly reduce the battery's capacity will gradually reduce and eventually scrapped. If you do not want to frequent a new battery, usually must pay more attention to Oh. .


Shutdown after charging.


Many friends like 24 hours online are not shut down in order to respond to other calls at any time. In fact, really need a long time, not many people stand, you always can not sleep all the time to answer the phone right. In order to achieve the best full battery state of charge recommended shutdown, the battery will not charge edge with edge, natural energy to reduce its loss. The best way is to use its own rechargeable turned off, at least until the battery low signal when prompted Qu charge, or each time there are 12 in Dianliang when the rechargeable cell, Dianchi by the harm is greater.Battery life is to calculate the charge and discharge cycles, recharging as small as possible to maximize battery life.


Use cradle. .


。.


Off cell phone cradle to use the time line you want to stand any length of time, and always have a battery backup, naturally allow us to safely exhaust the cell phone battery. No matter what kind of batteries used, are not loaded in the use of mobile phones immediately after charging, it is better to just fully charged the battery a little place for a while, this is due to charge the battery just completed its closed-loop voltage it is likely that Rated voltage is higher, if immediately into mobile phones, mobile phones inside will affect the circuit elements. Therefore, the best rechargeable batteries such as self-discharge to be used again when the rated voltage.Of course, do not leave fully charged battery is placed here for a long time on hold without charge, even when disconnected from power, the battery charge of energy will also be present at the meeting we charge a full charged battery consumption, there is no benefit.


Long-term need. .


。.


If the phone is idle for a long-term plan to remove the batteries, the suspension of its chemical reaction, can reduce their power consumption. If the battery is not used for some time, it should be fully discharged and placed in a dry, cool place, preferably not fully charged, the release of a number of electricity come first save. .


Again, at least a few times charging/discharging cycle to complete the activation e-mail, can bring batteries original features. So after recharging, the mobile phone is not immediately available, don't think that the battery is broken, such as the time for its internal chemical reactions to full, you can carry out normal display and power on.


Independent storage battery. .


。.


As a general battery electrode contact are all exposed, so should be avoided and the key will be conducting metal objects such as contacts or exposure to moisture, high temperature environment, so as to avoid short circuit phenomenon. .


Car owners need to be careful.


I usually have as much as possible before launching the car charger is not plugged in, because, after all, better than the car circuit device precision electrical products, especially in the car has just launched the moment, the current is a peak value, this sudden and lightning on the same current , is likely to follow the circuit back to the electrical products, damage to internal parts. Therefore proposed to open the road in the car, then use the charger would be more appropriate. .


Charging takes note of the ambient temperature.


Some of the battery design, the charge will produce a higher temperature, overheating will burn. This is tantamount to the board will affect the mobile phone, especially the driving machine to charge, more serious effects. So, as far as possible Do not phone in hot areas. To avoid the battery in temperatures above 60 ℃ or lower than -20 ℃ working environment, the internal reaction temperature is too low, the battery would not normally result in irreversible decline of performance, high temperature will reduce the use of time and life.Batteries in extreme temperatures, high or low temperature can greatly affect battery performance, often charging, don't think that is the battery damage, to the normal temperature, it can continue to work.


Battery power consumption reasons. .


。.


Even if you buy high quality batteries, also use the correct charging method, still find phone standby time and talk time shorter, this is why? Do not worry, this is not the physical battery or the phone itself, but the local network provider. When the firing stops, far from the time of cell phones may not receive the signal and keep searching the web, this will consume a lot of power, if you believe in bad reception area, and no nearby network of base stations, might as well turn off the phone it.Some places can cause people to signal masking, such as: tall, Metro, if there is no special base stations, wireless signal is not possible to pass through so many layers of the wall, the signal will also be less natural.


In addition, the color LCD is also a power-hungry machines, although they look very pretty, but those animated standby image, 3D menu interface, will make your batteries run out faster, at an acceptable premise, as far as possible reduce the brightness of the screen, and not always open and its backlight, may be sufficient to conserve power and extend battery life. .


Want to save electricity? use headphones.


Experimental results show that cell phone headset than a small speaker above the power, if you want to extend the talk and standby time as possible, or use headphones it. .


Data cable.


Not long-term connection. .


Mobile phones and computer connection, it should be noted that the connection time, you cannot drop the long and PC Unicom mobile phone, you should avoid repeated switching machine, upload the files when it is important to consider and select the one you want to upload a file, it is best to complete the operation at a time, preferably by phone shutdown of exit and computer connection, for common COM data cable is not Plug and play interface, the interface of voltage may cause shock, of course, the USB interface will not have to worry about. On the other hand, not in any way to disconnect the transmission will result in data transfer is not complete, there may not be deleted in the phone, only a thorough cleansing of the information media library. .


60 mobile phones introduced.


1, GSM. .


GSM is a China Mobile communication operators of a user, the voice call brand for domestic and international roaming, you can also use the calling number display, call forwarding, mobile value-added services such as fax, you can also use GPRS, MMS, IP telephony, SMS, WAP, mobile Internet, the Secretary of the global call and etc, as well as commercial customers for the Group's enterprise communication applications.


2, Shenzhouxing. .


"PPS" is "PPS prepaid services" hereinafter referred to as China Mobile communication following the "GSM" in the GSM network launches brand. Users are not required to pay the access fee and the monthly basic fee, a single call to "GSM", support of the national roaming. But with the "global" than part of the business project.


3, M-Zone. .


M-zone (M-Zone) is a Chinese mobile communication for young fashion crowd tailored mobile customer brand, "fashionable, fun, exploring" is the main brand attributes. Using a dedicated STK card, business focus on SMS function, the tariff approach is more flexible.


5, treasure chest. .


World is China Mobile open wireless JAVA technology development of value-added services for mobile data services, the user can enjoy similar to various services on the Internet, e.g. via cell phone to download games, animation, short, and so on, you can also make a variety of online applications such as online games, send and receive messages, like stocks, stock information, etc. Treasure Box business is divided into "game Treasure Box", "Business Treasure Box," "Living Treasure", "Entertainment treasure chest" in four major sections, customers support the K-Java enabled mobile phones without the need for end-service can open treasure chest, but the need to open GPRS data capabilities, and the terminal set. .


6, mobile QQ.


"Mobile QQ" is a mobile terminal designed specifically for interactive chat, and PDA phones currently used in more. Mobile QQ change in the use of mobile phones in a single cell phone text messages on mobile phones means of communication, the messaging capabilities to the Internet, opening the service allows mobile phone users via SMS or WAP function of the QQ with the Internet SMS users chat the way to achieve the PC to the phone, phone to the PC's instant messaging. .


7, interactive vision.


Interactive horizon business is for the CDMA users of China Unicom to provide a wireless Internet service, as long as the use of support WAP1. .2 Above browser-enabled mobile phone through the "one key access", without any of the settings you can easily access Internet information, enjoy the pictures to download, fast, colorful, anytime, anywhere "wireless Internet" services. .


8, broadband.


Hands of the broadband network of China Unicom provided by CDMA1X total brand as "Unicom unlimited" six of mobile high-speed data services. This business is the use of CDMA1X network of wireless Internet services, to existing cable Internet service access extension and expansion of business through which business can make notebook computers, and other support through CDMA1X wireless network card or wireless phone network CDMA1X The purpose of access to the Internet.When using CDMA1X NIC, you must set the card plugged into a laptop or mobile terminal devices supported PCMCLA interface; such as the use of mobile phones support network CDMA1X achieve this business, you need to use the data cable is connected to the terminal equipment.


9 Unicom in the letter. .


Unicom is the letter of China Unicom launches wireless data service, provide a platform based on SMS subscriptions and on-demand business.


11, Magic Collection. .


Magic guide business is based on China Unicom launches CDMA1X network value-added service. This business to BREW platform to run, the business user support for BREW handsets, you can easily achieve program the purchase, download, install and use.


12, Dingweizhixing. .


Location of star business is China Unicom CDMA1X network to provide users with high-precision positioning of the business. This business is based on a mobile terminal's location, combined with GIS (geographic information system) information about the map data, to provide users with rich location information services. Positioning accuracy in the outdoor environment can be up to 5 ~ 50 m, outdoor or indoor, CDMA1X network coverage can be positioned anywhere.


13, China Unicom unlimited. .


China Unicom is unlimited for China Unicom CDMA customers data service agree to brand, the brand including color vision e, interactive, broadband, and the magic book, Unicom letter and positioning star six concrete projects.


14, multi-band mobile phone. .


Multi-frequency phone refers to the same standard in mobile communication networks using different frequency bands can be transmitted by mobile phone. Due to the increase in the number of users, single frequency resources is far from satisfying the needs of users, this requires the mobile communication operators to open up new band to expand user capacity, and uses the same standard network in different areas will also appear on this information, such as China and Europe's GSM network using two 900MHz and 1800MHz band, while the United States use GSM 1900mhz, therefore, only at the same time support the three-band mobile phone in China, roaming between the US and Europe.


15, multi-mode mobile phone. .


Multimode handset refers to different technical standards of the network (such as GSM and CDMA) is used between the mobile phone, mobile phones can support many different kinds of radio signals are handled. Multimode handset is technically more frequent cell phone is more complex, as is entirely different from the network, they not only uses a different frequency band, and adopted a different communication encoding, this will require the mobile phone can provide two modes of transmission, reception and processing of the signal system, its development more difficult than multi-frequency phone more.


16 smart phones. .


Now it seems that the Smartphone is not an accurate concept, commonly referred to as smart phones typically have the following characteristics: strong PDA, business and multimedia functions. With strong extensibility, mobile communications, mobile office and mobile multimedia application.


17, the firewall. .


"Firewall" is one or a group of systems that can enhance the security of the institution, the firewall system determines those internal services can be accessed by outsiders; outside of the people who can access what services within, and which external service can access by insiders. In the computer field, this concept has also been ported to mobile program, but unlike traditional firewall has some differences, principally shield part call number, personal information encryption, etc..


18, pixels. .


English, also known as Pixel Picture element. Digital image is made by a certain interval of brightness different dots, formed like point unit called "pixels", that is, the smallest composed image pixels, pixel is the smallest factor of the image. From the perspective of the computer technology, pixels are hardware and software can control the smallest unit. It refers to the display picture that comes out of the smallest units, the picture is not the smallest unit.


19, chord. .


This is an acoustic theory of proper names, referring to a certain distance between a set of voice, was transposed ringtones for mobile phone manufacturers, especially in the Bell music based on the number. So mobile phones also called tremolo chords, multitone (Polyphony), refers to the Midi in individual channels of sound, and the number and composition of the chords is a different concept. Polyphonics of monophonic ringtones than ever richer timbre, three-dimensional sense of strong, the current popular 16-, 32-chord polyphonic and 40 chords, etc..


20, Mophun platform. .


Synergenix development a unique technology platform and name it has been used in Mophun Sony Ericsson's range of mobile phones, including the T312, T618, etc, its function is similar to Java, also enables users to download from the Internet, cell phone games. Mophun download feature has been more than 12 European and North American network operators use.


21, licensed. .


Sell: means the formal manufacturers, industry-standard test access with the Ministry of information industry, sales channels, authentic, and sales service guaranteed mobile phones.


22, parallel imports. .


Parallel imports — General often say parallel phone actually can be divided into two categories: one category is smuggling the phone, this kind of mobile phones generally quality may not have any major problems, but in the credibility and sales services do not have access to reliable protection; second is fake and shoddy products, such as mobile phones, refurbished machine itself there are various issues on consumer harm is great.


23, Bluetooth. .


Bluetooth (Bluetooth) is a transmission range of about 10 meters of short-range wireless communication standard used to design in portable computers, mobile phones and other mobile devices from a small, economical, short-distance wireless link. Since the run in the unified band, wireless data transfer rate up to 1Mbps 720bps, contains a complete set of encryption and authentication mechanisms, and therefore has a very strong security. Bluetooth transmission distance determines it can serve as a small LAN terminal devices and other indoor or personal wireless devices to Exchange data.


24, Bluetooth headset. .


Based on Bluetooth technology devices only need to turn this lightweight device hidden in the side of the headset do not need to directly use the communications device (mobile phone, computer, etc.) can achieve a free call.


25, nickel-cadmium batteries. .


Nickel-cadmium batteries is composed by two plates, one is made of nickel, cadmium, these two metals occurs in the cells, thus reversible reaction can recharge the battery. Characteristics of powerboy NI-CD is "strong" and cheap. The disadvantage is that cadmium metal contamination to the environment, the battery capacity is low, the life is short, so the nickel-cadmium batteries is the most simple battery, memory effect, each time the charge must discharge and then charge.


26, Ni-MH battery. .


NiMH batteries are hydrogen-ion and nickel metal, synthetic power reserve ratio of more than 30% of nickel-cadmium batteries, nickel-cadmium batteries than lighter, longer service life, and on the environment, pollution-free, no memory effect. NiMH batteries have the disadvantage that prices would cost a lot of nickel-cadmium battery, lithium battery performance is worse.


27, lithium-ion battery. .


A lithium-ion battery for the material of a high energy density of the battery. Lithium-ion battery is also a smart battery, it can be a dedicated original intelligent battery charger with the highest short charging time, one of the largest life-cycle and maximum capacity. Lithium-ion battery is by far the best battery performance. And the same amount of nickel-cadmium batteries, nickel hydrogen battery compared to maximum power reserve, the lightest weight, the longest and shortest time charge, no memory effect.


28, standby time. .


Standby time refers to the cell phone standby time of continuous use. Manufacturer gives the standby time is just a test data, actual standby time will be affected by many factors, such as mobile phone usage, network signal strength, etc..


29, STN screen. .


STN (Super Twisted Nematic) screen, also known as Super Twisted Nematic Liquid crystal display screen. In traditional monochrome LCD on joined the color filter, and monochrome display matrix of each pixel is divided into three pixels, color filter displays the red, green and blue primary colors turn display color, a color to a pale green and orange. STN LCD screen is reflective, it has the advantage of small power consumption, but in a Dim environment definition poor.


30, TFT screen. .


TFT (Thin Film Transistor) screen. The technical use of the "active matrix" to drive using thin-film technology are made of Crystal electrode, the use of scan methods "actively pull any one show" control point on or off when the light source irradiation through the polarizer up, with the help of liquid crystal molecules transmit light, shading and translucent adopted to achieve the purpose of the display. Since each pixel can be directly controlled through the pulse points, so that each node are relatively independent, and can carry out continuous control, this design not only improves the display speed of response, and can precisely control the display gray scale, so, so more realistic color TFT screen. .


31, TFD screen.


TFD (Thin Film Diode) screen, also known as Thin Film Diode transflective LCD display. Most prominent feature is both the backlight off (reflective mode) or open the backlight (transmission mode) conditions, can provide high-quality, easy to watch the show, and have low power, high quality, high response speed and so on. .


32, UFB screen.


UFB (Ultra Fine & Bright) screen is a Samsung developed a liquid crystal display screen, characterized by ultra-thin and high brightness. UFB screen used in the design of a special grating designed to reduce the pixel pitch to get better image quality. Usually UFB screen can display 65,536 kinds of colors, can achieve a resolution of 128 × 160 pixels, while, UFB screen contrast is twice the STN LCD. .


33, IMEI codes.


Every phone in the factory will be written to a unique electronic serial number, known as lMEl code, its role as if each of us as identity card numbers. In standby mode, as long as the corresponding command key through the mobile phone will show lMEl code. .


34, PIN codes.


Mobile PIN code (PersonalIdentificationNumber) code's primary role is to prevent the SIM card or UIM card lost and stolen play set, when the phone set to the "lock card" feature, open the phone power will be prompted to enter the PIN code, only the correct input PIN code, networking phone to be registered, otherwise, can not be used. .


35, PIN2 codes.


PIN2 (PersonalIdentificationNumber2) code is entered when a particular function (such as setting a fixed number, set the call billing, etc.) to enter the personal identification number. .


36, PUK code.


PUK (Personal Unlock Key) code is used to enter the PIN code for the error and lock the SIM card to unlock to use. Each PIN code corresponding to different codes corresponding to different PUK PUK code, PUK code for the 8-bit code; When the PIN code input error three times, SIM locked Please input the PUK code to unlock; if they continue to import more than a certain number of errors ( usually 10 times), SIM card will be closed destroyed, can not be used again. .


37, PUK2 code.


puk2 code is provided by the supplier pin2 code unlock code is a string of irregular figures. When entered 3 consecutive wrong PIN2 code, the phone card will be locked and display "ENTERPUK2" word, then you must enter the correct PUK2 (Personal Unlock Key2) unlock code if PUK2 the wrong row 10, the card will be scrapped, only card replacements. Note: pin, pin2, puk, puk2 code can query to the provider, and the pin, pin2 can make changes to it (Note the original password). .


38, UIM card.


UIM (User Identity Model) User Identity Module, is initiated by the China Unicom CDMA and international organizations (CDG) to support end-user identification of mobile communications and encryption technologies. It supports specific authentication and encryption technology OTA (Over The Air), by way of wireless air card on the pretext of the data to update and management.UIM card functions similar to GSM (GSM) mobile phone SIM card in use, the user's identity and communication encryption, you can store phone numbers and short information and other personal information. At the same time, UIM card using a card SIM card with a number of convenient ways to use, the user only needs to have a personal UIM card, insert any step with UIM card interfaces available for use in mobile phones. As in the original design of CDMA systems, user identification information is stored directly in the mobile terminal and a mobile terminal can not separate the functions of storing user information entities, not all countries of the CDMA 手机 need UIM card Caineng use, such as South Korea is the adoption of the "machine card one" type of CDMA mobile phones. .


39, UTK card.


UTK installed the smart card packages that can provide more value-added services for mobile communications. .


40, MMC card.


Full name is "MultiMediaCard", often called "multi-media card", is a compact and high-capacity flash memory cards, SANDISK companies from the United States and Germany's Siemens to develop in 2000. Now quite mature. Hitachi, SanDisk, Infineon and other major manufacturers are in the mass production of MMC card and it is widely used in mobile phones, digital cameras, digital cameras, MP3 and other digital products. .


41, CF card.


Full name is "CompactFlash" (CF: Compact Flash) is the world's smallest mass storage device, first introduced in 1994 by SanDisk. CF Card with PCMCIA-ATA functionality and compatible; CF Card weighs only 14g, only the size of cardboard matches (43mmx36mmx3. .3 Mm), is a solid product, that is, work without moving parts (of course when not working the same).CF card with Flash (flash) technology, is a kind of stable storage solution does not require a battery to maintain one of the stored data. The saved data, the CF card than traditional disk drives, more security and protection; than traditional disk drive and type III PC card high reliability 5 to 10 times, but CF card power consumption of only small disk drives of 5%. CF card to use 3 .3V to 5V. any voltage operation (including 3 .3V or 5V!), while the other mini Flash card will only be able to use the 3 .3V or 5V power!. 50-pin CF card, but can easily insert a 68-pin Type II adapter card (slot) (PCMCIA electrical and mechanical interface to satisfy the technical requirements) to use. CF cards with PCMCIA connector similar. After the user a portable device a few years of practical Hou, CF card, reliability and durability have been proven, although, in such devices require frequent mating pairs of CF card; where other forms of reliability and a Compact Flash card durability, is less than CF cards.CF card storage capacity is the electricity consumption above 4MB minimum Flash solution, because the built-in controller makes CF card using several low-power Flash technology; such hosts use CF card, other than using a memory card to save power consumption. At present, some smart phones as a storage card.


42, SD card. .


SD (Secure Digital Card) card is ribensongxiagongsi, Toshiba and SANDISK Corporation in the United States in August 1999 jointly developed a data storage card. The data transfer and physical specifications from the MMC card, MMC card than many a copyright protection data signal authentication function (SDMI specification). Size and dimensions of the MMC card, 2 for 32mm×24mm×. .1mm, aspect and MMC cards, thickness 0. 7mm, capacity greater for many, is more for MP3, digital cameras, electronic books, mini computers, AV equipment, etc., part of the smart phone in order for the data storage card. .


43, SIM card.


SIM card (Subscriber Identity Module), the user identification card, which is a GSM standard line of "smart card", SIM cards have sizes, calories size 54mm × 84mm (approximately business card size), small card size 25mm × 15mm (smaller than regular stamps). In fact, "kcal" is above the real work goes on above it "Little Card," "Little Cards" on the part of the role of only a small fingernail cover so much. Currently popular style is the "small card," a small card can also be changed to "calories" (Cato can have).The "big" and "small" for different types of GSM mobile phone, early models such as Motorola, mobile phone 308C GC87C, is "big", and now the new model are basically using the "cards". SIM card can be plugged into any standard consistent with the GSM mobile phone, the "implementation of phone number with the card is not a random function", calls are automatically included in the card user's billing, and has nothing to do with mobile phones.


44, STK cards. .


STK SIM Tool Kit is the English acronym, hereinafter referred to as "user identification application development tool" is used in GSM mobile phone SIM card capacity development in the application menu. STK can be understood as a set of commands for the development of value-added services, a small programming language, it allows smart card based user identity module (SIM) to run your own software applications. STK technology mainly applies to mobile banking, stock trading, Forex trading, Financial Secretary, etc. Move the new business of "mobile banking" and "stock inquiries and transactions" is in the use of this technology. With the original SIM card STK card, you can use ordinary GSM mobile phones. The difference is, STK cards is a new generation of smart cards with high storage capacity. (Normal SIM card storage capacity of 8K bytes, and a capacity of 32K bytes STK card, will continue to multiply after the increase, which makes it possible to store large amounts of information..


45, mobile dream card.


China Mobile's mobile dream card is introduced to achieve the value-added services based on SMS, STK function in normal service on the joint application of multi-ICP SIM card. The product will be ICP SMS application services to the menu in the form of migration to the STK card, enhanced mobile communications capabilities, the phone is not just an isolated communication tool, but has become an integrated information terminal, so that users can mobile phones easy to use mobile Internet services. .


46, m-zone.


"M-Zone" is accompanied by "Monternet" the vigorous development of the birth of a new mobile service, which has a distinct personality - specializing in e trendy young shoppers. With "M-Zone", not only can enjoy high-quality voice services and SMS data can also enjoy the course, through its exclusive download with the air (OTA) features a unique card STK menu easily Fun SMS games, SMS chat, SMS song, ringtone picture downloads. .


47、SMS。.


SMS (Short Messaging Service), namely: SMS. Is the first short message service, is now the highest penetration of a Short Message Service, through which send and receive mobile phone text messages between each other, content with text, numbers, or binary-based non-text data, is now a short message The length is limited to within 140 bytes. SMS features a simple and convenient to use by the general public welcome, but always are the first generation of wireless data services, content and application of technical standards exist restrictions. .


48、EMS。.


EMS (Enhanced Message Service) enhanced information services, SMS the new version. EMS's advantage is in addition to the text as SMS text messages as sent, you can also send simple images, sound and animation and so on, and will still run in the Yuan You SMS runs the network, sending the ways and practices were not 差别. The standard is open, any interested third party EMS companies or individuals can develop applications on this platform software and services.But because there is a various mobile phone brand technical incompatibilities, the actual use is often available only in the same brand of mobile phone companies to achieve more practical mutual transfer and, therefore, be greatly diminished.


49, MMS. .


Multimedia Messaging Service MMS is the acronym, as a multimedia message service, also known as the "MMS", according to the 3GPP standards is also the standard WAP Forum on development of multimedia information on the latest business, its greatest features is support for multimedia functions, GPRS, CDMA, EDGE 3G 1X, with support for WAP wireless application protocol for transmitting video clips, pictures, sounds, and text, in addition to the mobile phone company transfers can also be a mobile phone and computer transfer between. MMS-enabled mobile phones with unique is its built-in Media editor, allows the user to easily write multimedia message. If installed a built-in or external camera, users can create a PowerPoint format, information or electronic postcard, and send them to friends or colleagues. Currently, the application service has to mature, and gradually become the mainstream message format. .


50、GSM。.


GSM full name Globa1 system for Mobile communications. Chinese as the "Global System for Mobile Communications", commonly known as "global communications." .


GSM digital mobile communication system is Europe's leading telecommunications operators and manufacturers Standardization Committee consisting of design, it is on the basis of cellular systems. Including GSM900MHz, GSM1800MHz and GSM1900MHz several frequency bands. GSM system has several important characteristics: anti-theft copying capabilities, network capacity, the number of resource-rich, clear, stable managed, information is sensitive, call the dead end of power consumption less, cell phones, etc..


. .


51、GSM 1X。.


It is a kind of "gateway", can China Unicom's GSM network and CDMA networks into one. Thus, China Unicom's GSM mobile phone users for a dual-mode mobile phone, you can enjoy all CDMA data services online, such as downloading games, satellite positioning, send and receive e-mail. When users use a different mobile phone standard in the country, this system can automatically identify and adapt into a network. .


52、GPS。.


GPS is short for GlobalPositioningSystem, the Global Positioning System. GPS was initially used in military fields.Current GPS has been widely used in the transport industry, which utilizes GPS positioning technology combines wireless communications technologies (GSM or CDMA), geographic information system (GIS) and other high-tech, implementation and monitoring of the vehicle, after the digital channel GSM network, the signal to the vehicle monitoring center, monitoring center through difference technology conversion location information, and then position signal through GIS to map the ultimate language displayed by each vehicle's location and navigation, alarm anti-robbing, services, rescue, remote monitoring, track record, etc..


53, PHS. .


PHS is a Personal Handyphone System, is Japan's development and design of audio deficiencies action phone system, providing high-speed Internet access, high-definition voice quality, low rates and high quality ultra low electromagnetic action call environment is best suited for frequent downtown, provides the same functionality as GSM system, the current domestic "PHS" most of the system.


54, WAP. .


WAP (Wireless Application Protocol), wireless application protocol is an open standard protocol that provides information on the network to a mobile phone or other wireless communication terminals. WAP by Ericsson (ERICSSON), Nokia (NOKIA), Motorola (MOTOROLA) and other communications giants set up in 1997, Wireless Application Protocol Forum (WAPForum) in the set, it uses a style similar to the HTML markup language WML (WirelessMarkup Language), WAP Gateway and can be accessed directly through the web in general.Through WAP, users can take advantage of anytime, anywhere wireless communication terminals to get instant information on the Internet or company Web site information, the actual realization of the wireless Internet access.


55, CDMA. .


CDMA is the CDMA's initials (Code Division Multiple Access), which is a branch of digital technology-spread spectrum technology, developed a new and mature wireless communication technologies. It is able to meet the market on mobile communications capacity and quality of high-demand, with spectrum utilization is high, the voice quality is good, strong, loss rate is low, electromagnetic emissions is small, large capacity, covering the spectrum can be a significant reduction in investment and reduce operational costs. The principle is based on CDMA, spread spectrum technology, will be transmitted with certain information and data signal bandwidth, the bandwidth is much larger than the signal with a bandwidth Gao Su Jin Xing modulated pseudo-random code, Shi Yuan-bandwidth data signals of being Kuozhan, and then the carrier Tiaozhi and sent. Receiver using the same pseudo-random code, and receiving the signal bandwidth for the relevant processing, to replace the original broadband signal information data is despread narrowband signal in order to achieve information and communications. .


56、CDMA 1X。.


CDMA 1X is the first phase of cdma2000 (rate higher than the IS-95, less than 2Mbps), forward link data rates up to 144Kbps, the network part of the introduction of packet switching, can support mobile IP services. In the third generation mobile communication air interface international proposals, the most extensive attention is the W-CDMA and cdma2000. cdma2000 in the United States to the ITU's third generation mobile communication air interface standards proposal is IS-95 standard to the third-generation evolution of technical systems options.1X CDMA spread spectrum means to channel and reverse channels are used chip rate 1. .2288Mbit/s series single-carrier directly. So it can easily and IS-95 (A/B) backward compatible, enabling a smooth transition. As a result of CDMA adopts reverse 1X coherent demodulation, fast forward power control, transmit diversity, new technologies such as Turbo-Code, its capacity than IS-95. In the same conditions, to Mandarin business capacity roughly twice the IS-95 system. CDMA 1X networks carrying voice traffic can be used as a platform for wireless access to Internet can also carry packet data platform that can provide traditional voice service, it can provide end to end packet transfer mode data services. .


57、CDMA2000。.


This is narrow-band CDMA (CDMAIS-95) technology from the broadband CDMA technology, the main push by the United States, raised the standard from CDMA IS-95 (2G)-CDMA 2000 1X-CDMA 2000 3X (3G) evolution strategy . One CDMA 2000 3X and CDMA 2000 1X main difference is that application of the multi-carrier technology, using three carrier to bandwidth. .


58、GPRS。.


GPRS is General Packet Radio Service the title, and General Packet Radio Service, is a system based on GSM wireless packet switching technologies to provide end to end, and wide-area wireless IP connection. Popular speaking, GPRS is a high-speed data processing technology, method is based on "group" in the form of sending information to the user hand. GPRS is 2. .5-Generation mobile communication technology, is the China Mobile GSM network to 3G in the mainstream.Compared to the original GSM dial-up mode of circuit-switched data transfer, GPRS is a packet-switched technology, with the "on-line" and "by charging" and "quick login" and "high speed" and "comfortable switching"..


59,2. .5 G. .


There are already commercial application 2. .5G mobile communication technology from 2G bridging towards 3 g technology, breakthrough 2G circuit-switched technology for data transfer rate, introduces packet switching technology, which enables data transfer rate of the breakthrough is a cross between 2G and excessive between 3G technology. Due to the massive 3G is quite a project, the other facets of the complex, to the present 2 g towards 3G impossible on the connection between them, so there is between build 2. .5G between. GPRS, HSCSD, WAP, EDGE, Bluetooth (Bluetooth), EPOC and other technologies are 2. .5 G technology. .


60、3G。.


3G is the English acronym for 3rd Generation, the third generation mobile communication technology. Relative first-generation analogue phones (1G) and second-generation GSM, TDMA digital mobile phones, etc. (2G), third-generation mobile phones generally, refers to wireless communications and Internet multimedia communication systems combined with a new generation of mobile communications. It can handle images, music, video streaming and other forms of media services including web browsing, conference calls, e-commerce and other information services.In order to provide this service, the wireless network must be able to support different data transfer speeds, which means indoors, outdoors and the road environment can support at least 2Mbps (megabytes per second), 384kbps (KBytes/sec) transfer speeds as well as 144kbps. Now 2 g networks to provide bandwidth is 9. .6Kpbs. 2. increased to 56Kpbs .5G. 3G will have a wider bandwidth, the transmission speed will reach 100-300Kbps, not only transmission of voice, can transmit data to provide fast, convenient wireless applications, such as wireless access to Internet. .


。.


Bluetooth with radiation? . .


With Bluetooth, many friends have asked Bluetooth headset on the influence of big? ordinary wired headset compared to the less impact on the human body?.


National compulsory mobile phone radiation standards - "Electromagnetic radiation exposure limits and measurement methods (draft)" ("the Bill") in most of the content has been developed and is currently seeking Ministry of Information Industry, Ministry of Health, State Environmental Protection General Bureau, SARFT, the State Power Company (the former State Ministry of Electric Power), the State General Administration of Quality Supervision, Inspection and Quarantine of the six ministries involved in standards development views. According to plan, the official national compulsory standards will be enacted before the end of March 2006, commissioned by the State Quality Supervision, Inspection and Quarantine Zongjuguanxia the Standardization Administration of Foreign officially announced. .


"Cell phone radiation influence on people, in fact, and microwave heating. "He Li said," different electromagnetic wave radiation of different size, will have a negative impact. ”。.


For nearly 400 million mobile phone users, SAR value of the standard is directly related to their use of mobile phones when the health and safety, such as national standards mean? Is worthy of their expectations? . .


The Ministry of health from the maximum protection of human health, advocates limits set stringent (1.0W/kg); the Environmental Protection Department is to minimize the environmental impact of electromagnetic radiation pollution, introduced more stringent standards (1.0W/kg).


But now more than 20% of mobile phone radiation is excessive, especially domestic companies, most can also be reached 2.0W/kg standards, but 1.0W/kg the terrible of the. "He Guili said. Bluetooth electromagnetic radiation of several wireless products in the smallest radiation, radiation value is only a few one-tenth of mobile phone, almost no thought can be ignored, are radiation free products are green ways to use mobile phones in Europe and the United States has been quite popular..


Bluetooth technology, the "mobile phone radiation" solve..


Bluetooth is a medieval Danish king's name, the king is known to like the novel, just the brand new Bluetooth products consistent. Many media will Bluetooth be translated as "Bluetooth." Bluetooth technology originated in 1994 by Ericsson, IBM, Intel, Nokia and Toshiba co-chairman, pushing a new wireless technology agreements. As a short-range low-power wireless data transmission standard, Bluetooth is running at 2. .4GHz band, its frequency-hopping bandwidth 79MHz, maximum data transfer speed of 1Mbps, maximum transmission distance of 10 meters, you can also implement more than one device interconnect communications.


By the World Health Organization, IEEE and other experts panel said testing Bluetooth products not found an impact of radiation on the human body. Bluetooth products, only 1 mW output power, is one millionth of microwave power used is one-thousandth of mobile phone power, and that these output only a small part absorbed by the body. Bluetooth radiation on the human body than the direct use of traditional phone calls and try to connect headphones, the more green and safe, children and pregnant women can be at ease. .


WI-FI explained:.


WIFI in the handheld device used widely, and smart phones is one of them. .


In line with earlier applied to the cell phone's Bluetooth, WiFi with greater coverage and higher transfer rates, WiFi cell phone has become the current mobile communications industry and fashion trends.


Since WiFi is a band in the world without any telecom operator license free frequency bands, thus providing a WLAN wireless devices can be used worldwide, the cost is extremely low and high bandwidth wireless air interface. .


Users can WiFi coverage area to quickly browse the Web, answering a call anywhere, anytime. While others are based on WLAN broadband data applications such as streaming, online games and other features are worth the user expectations. We have WIFI function calls (including international calls), browse the Web, e-mail, music downloads, digital photo transfer, etc., without worrying about the slow and expensive problem.


Wi-Fi stands for Wireless Fidelity, also known as 802. .11 B standard. Its biggest advantage is the higher speeds, up to 11Mbps, it is also effective for a long distance, while with the existing range of 802. .11 DSSS devices. With the company made notebook Intel chipsets - "Centrino" is a growing recognition that this technology has become a topic of concern to everyone.But since the end of 2005, many mobile phone manufacturers, particularly in the production of smart phone-based brand began to introduce their products Wi-Fi..


Recently, many mobile phone comes with WIFI function, but the Ministry of Information Industry did not allow WIFI enabled mobile phone with a domestic listing, so the phones are not listed in the country with WIFI function. Many of the same type in the country can not use this feature, but can be applied in a foreign country! But, like 586W, 577W models of mobile phones and other traditional version can be used at home WIFI function. .


Now WIFI-flip in the range of domestic and more widely, advanced hotel, luxury residential areas, airports and coffee shops such as zone has WIFI interface. When we go to travel, Office, you can use in these places our Palm devices while surfing the Web!.


What is the IMEI code. .


IMEI to TAC + FAC + SNR + SP. IMEI (International Mobile Equipment Identity) is the international mobile equipment identity codes, international mobile equipment identification code, is composed of 15 digits of the number "e series" that correspond one-to-one with each cell phone, but the code is worldwide unique. Every cell phone in the Assembly is completed will be assigned a globally unique set of numbers, the numbers from production to delivery will be made by the manufacturers. Its composition is:. .


1, the first 6 digits (TAC) is a type approval number, the General representative models.


2, then 2-digit (FAC) is the "final assembly number", usually on behalf of origin. .


3, after the 6-digit (SNR) is a "conspiracy", General representative of the production order number.


4, the last one digit (SP) is usually "0" for the test code, the current temporary spare. .


Posted in mobile phones IMEI code logo on the back, and read and write to the phone memory. It is also in the mobile phone manufacturers of "archives" and "id".


IMEI specifications are as follows:. .


XXXXXX XX XXXXXX X。.


TAC FAC SNR SP. .


Is equal to.


TTTTTTFFSSSSSSP (IMEI). .


Format:.


TAC = Type Approval Code (first 2 digits =..


country code)。.


FAC = Final Assembly Code (For Nokia phones..


FAC=51)。.


SNR = Serial Number. .


SP = Spare (always SP=0)。.


TTTTTT (6 Stellen) = "Type Approval Code..


(TAC)"。.


The first six code is --- "equipment type approval number." .


(For example: Nokia, Ericsson, Motorola, and variety are not.


Approval of the same model number are not the same, as is Ericsson's, GH388. .


And GF388 is not the same. Although there is no difference; but as long as the cover of the same model,.


Some, like former six yards, if not the same, may be counterfeit!). .


F F (2 Stellen) = "Final Assembly Code (FAC)"。.


Again these two codes are ----" final assembly number. " .


Means the phone last completed in which factory to finish, every factory.


It is a special code. So this does not mean that a country in which manufacturing code. .


Here are the three major brands of final assembly code code description, help us to distinguish the hand.


Machine origin in order to avoid being cheated by unscrupulous merchants:. .


Nokia Nokia.


10: Finland; 20: Germany; 30: South Korea; 40: Beijing; 60: Dongguan. .


Motorola Motorola.


07,08: Germany; 18: Singapore; 40,41: Scotland; 44, United Kingdom;. .


48: Hong Kong, Southeast Asia adapted machine; 48: Continental adapted machine; 67: the United States;.


68, American; 80,81: China; 92,93: Hangzhou Eastcom. .


Ericsson Ericsson.


19: United Kingdom; 51: Sweden; 62: Beijing; 61: Hong Kong. .


S S S S S S (6 Stellen) ="Serial Number (SNR)"。.


Come from the first 9-14 of these 6 serial number is ----. .


So the same brand of the same model SNR is not possible, if you send.


Two identical serial number of the existing machine, then one of which is counterfeit. .


P (1 Stelle) = Spare。.


The last number is the alternate number, usually 0. .


Appendix: how to get the phone's IMEI codes.


If your mobile device for mobile phones, mobile phone you can press "* # 06 #" get phone IMEI code. .


Mobile: Mobile Phone, also known as mobile phone, is passed through a satellite signal distribution equipment.


Main chip: mobile processor chip. .


Solution: to some chips as the main host Board development and design (Skyworks, ADI/Philips/Ti/MTK, etc.).


PCB: Printed Circuit Board, printed circuit board, generally refers to parts of the circuit arrangement of carrier strength. .


SMT: SMD.


CTA: PRT, ESD, Audio testing, EMC testing. .


FTA: the full name is a comprehensive FTA test model certification (FULL TYPE APPROVAL).


IMEI: IMEI (INTERNATIONAL MOBILE EQUIPMENT IDENTIFIER). .


EMC: battery compatibility.


ID (design): Interface Design Interface Design. .


MD (structure): Degine Makeup.


Toolings (mold): processing mold. .


PP Production Phase: the production stage.


MP Mass Production: production. .


CDMA: CDMA (Code Division Multiple Access) translated to "CDMA packet data transmission technology," and is referred to as 2. .5 g mobile communication technology.


GSM: GSM full name: Global System for Mobile Communications, the Chinese for the Global System for Mobile Communications,. .


PHS: PHS EnglishName for low-power mobile phone. English name is known as Personal Handy-phone System. PHS system is Japan's self-developed digital telephone system.


Bluetooth: Bluetooth (BlueTeeth) is Intel, Nokia, Ericsson, IBM and Toshiba in 1998, the SIG group formed to develop a set of short-range radio frequency connection technology, standards, and was officially released in May 1999. .


Dual-mode mobile phone: the so-called "dual-mode mobile phones, supports both GSM and CDMA China Unicom's two sets of standards.


Mobile Magic Card: Magic Card (a card double number, one card number), without changing any part of the phone, plug in Cote super magic card number of a machine can be brought to enjoy the service. .


SCDMA: SCDMA is synchronous CDMA wireless access technology.


TD-CDMA: The standard is set by the Chinese own 3G standards. .


W-CDMA: WidebandCDMA, also known as CDMADirectSpread, broadband division multiple access codes.


CDMA2000: CDMA2000 shall CDMA2000 1 × EV, is a 3G mobile communications standards. .


PHS (PHS) PHS EnglishName for low-power mobile phone. English name is known as Personal Handy-phone System. PHS system is Japan's self-developed digital telephone system.


LCDM: LCD module. .


TFT: TFT (Thin Film Transistor), thin-film field-effect transistors, also known as the "true color" (TFT).


STN: STN (Color Super Twisted Nematic) screen, also known as super-twisted nematic liquid crystal display screen. .


TFD: TFD (Thin Film Diode) screen, also known as film diode semi-permeable-LCD screen.


UFB: UFB LCD is in March 2002, Samsung released a phone with a new type of liquid crystal displays with ultra-thin, high brightness characteristics. UFB-LCD is specifically designed for mobile phones and PDA's screen with ultra-thin, high brightness characteristics, can display 65,536 colors, to achieve a resolution of 128x160, the display also features a special grating design can be reduced pixel pitch to get better image quality. .


OLED: OLED (Organic Light Emitting Display), organic light emitting display.


Nickel-cadmium batteries: nickel cadmium batteries, are extremely nickel cadmium rechargeable batteries extremely negative. .


Ni-MH battery: Ni-MH battery, is extremely negative hydrogen nickel, high-energy batteries; no memory effect.


Lithium-ion battery: Lithium ion battery, cathode using lithium compounds, extremely negative carbon 3. .6 V rechargeable battery. .


STK: STK SIM Tool Kit is the English acronym, hereinafter referred to as "user identification application development tool".


3G: 3G stands for 3rd Generation shall be in English, represents the third generation mobile communication technology. .


GPRS: GPRS General Packet Radio Service is broadband mobile data (also known as packet wireless data service) abbreviation.


WAP: WAP (Wireless Application Protocol) Wireless Application Protocol is an open standard protocol. .


Dual band: GSM 900: 900MHz, GSM1800: 1800MHz.


Tri-band: "tri-band mobile phone" refers to the phone can receive both GSM900M, DCS1800Mhz and PCS1900Mhz three frequency bands of the signal. .


Speaker: cell phone use speakers.


Receiver: cell phone use on the voice of the equipment. .


Motor: motor, using ordinary vibration.


Production fixture: a very broad definition of fixture, as simple as positioning the "patron" - discontented fast clip, rubber band, and even complex, such as pneumatic devices, manipulator, automatic feeding systems, optical fiber can be said to be electric eyes and other fixtures. .


PCBA: printed circuit board Assembly (Printed Circuit Board Assembly), hereinafter referred to as PCBA.


Channels: for mobile phone sales channels, or pathways. .


Power Pack: industry to nationwide exclusive distribution of a mobile phone companies are called to serve the country Pack.


Provincial package: industry within the exclusive distribution within a provincial phone company is called as the province of package. .


Baked goods: industries within North, according to the information sent to the sale of mobile phone behavior.


Changing products: For the region to get non-restricted products to sell in this sale area known as the changing products behavioral acts. .


Chords: English nouns as Poly, chords are at the root of press three degrees on the basis of a superposition of the rule in the interval on the overlay. Mobile phone manufacturers that chord does not mean that the highest chords and chord is 32 or 40 chords, which refers to a piece in a maximum of 32 or 40 N chords.


Live singing: singing the songs will live into the form of ringtones, industry and consumers are calling for the "real singing" feature. .


MP3: real and fake MP3 music through hardware decoding chip features to complete MP3s playback features, fake MP3, also known as software MP3 functionality is implemented by a software player.


SDk expansion card: SD Card (Secure Digital Memory Card) is a flash memory device based on a new generation of semiconductor memory devices. .


T-Flash expansion cards: TranFlash card, hereinafter referred to as T-flash card or TF card.


MMC Card: MMC (MultiMediaCard, multimedia memory card) from SanDisk and Siemens company launched in 1997. .


MiniSD card: miniSD card is a digital camera, PDA, etc., used in the Flash Memory Card (Chinese name: Flash memory cards) developed on the basis of a smaller, more suitable for small mobile phone storage card.


ODM: "Original Design Manufacture". Means Chinese original design manufacturers. .


OEM: Original Equipment Manufacturer。 It refers to original equipment manufacturers.


CKD: CKD-complete knocked done. .


SKD: SKD-Separately knocked the KD Assembly done great.


OEM: China's mobile phone production license is access to the system, so only have one license to produce and sell mobile phones in China, some have production capabilities, the company wants to enter the mobile phone industry, the Chinese government issued without the production of before a license can only have access to productive use of the name of the enterprise license and other government CTA qualification process, and then enter the market, such behavior is known as the OEM industry. .


Suit: currently the industry adopts CTA will have already done and through the network of approved products, subject to the other 3C does not go through the CTA's products, to reduce the cost of the product on the market, ahead of time in an act.


Cloning standard: The Ministry of Information Industry issued the same mobile phone network standard copy to sign, to the point where real ones, using the re-sale of mobile phones. .


3C: CCC Compulsory Certification, China, China compulsory product certification.


Polyphonic ringtones: phone ringtone format for the general support: MIDI and MMF. Before the polyphonic ring tones, mobile phone universal MIDI sounds used for ringtones, ring tones sounds dull, but the current format polyphonic ringtones MMF (usually 4,16,40 chords) is using audio hardware chip, to achieve the effect of issuing polyphony and provide a variety of instrument sounds. The chord is at the same time the number of simultaneous sound of the source phone number. .


Java JAVA: Java is developed by SunMicrosystem company a new programming language that is used to create an independent platform for the development of distributed applications, it is widely used in the wireless field.


Field Test: Field Test, also known as the road test. .


Effects of mobile phone call duration factor: cell phone batteries, parameter setting, communication, location, use environment, use the method, the SIM card, and the distance from the base station.


CCD: charge coupled device image sensor CCD (Charge Coupled Device). .


CMOS: complementary metal oxide semiconductor CMOS (Complementary Metal-Oxide Semiconductor).


Optical zoom: Optical zoom English name for the Optical Zoom, digital cameras rely on the structure to achieve optical zoom lens. .


Digital zoom: the English name for the Digital Zoom, digital zoom is digital camera processor inside, put a picture of each pixel of the area, so as to achieve magnification objective.


Continuous Functions: English, known as continuous shooting, saving the data transmission time through the photograph to capture the moment. .


Movie: the movie is a digital camera capable of recording video files.


White Balance: English name of White Balance. Objects for projecting color light color be changed, in different situations of light shooting out of the photos have different color temperature. .


Tungsten white balance: tungsten white balance is also known as "white light" or "indoor light".


Indoor White Balance: indoor white balance, or as cloudy, cloudy white balance, for the dim office light tone colors home state. .


Flash: Flash English names for the Flash Light. Flash is one of the ways the exposure, especially in dark places, playing flash help to make things more clear.


Operating system: cell phone operating system generally used in high-end smart phones. Currently used in mobile phone operating system mainly PalmOS, Symbian, Windows CE and Linux of four. .


Palm OS Palm OS operating system by Palm by self development company, and licensed to Sony and Handspring, Qualcomm and other equipment manufacturers, this operating system is more inclined to PDA's operating system.


Symbian Symbian is a real-time, pure 32-bit multitasking operating system with low power consumption, small footprint and so on, very suitable for mobile phones and other mobile devices, through continuous improvement, can support GPRS, Bluetooth, SyncML, and 3G technology. .


Windows CE Windows CE system including Pocket PC and Smartphone, the former for wireless PDA, which is designed for mobile phones, many from the it industry in the use of new mobile phone manufacturers, a faster rate.


Linux Linux system parts is an open source operating system, there are many versions of popular now. .


SMS: SMS (Short Messaging Service) or SMS service.


EMS: EMS (Enhanced Message Service) in Chinese means enhanced short message service. .


MMS: Multimedia Messaging Service MMS is the acronym, as a multimedia message service, also known as the "MMS".


Distinction between three types of messages than SMS to EMS, EMS advantage is in addition to sending text as SMS text messages as, you can also send simple images, sound and animation and other information. The biggest advantage is that it can still run in the original run of the GSM network, SMS, and sending means and method of operation and no difference. .


MMS and traditional text short message (SMS) and enhanced SMS (EMS), MMS is a new generation of power will be the future trend of development. You can only send and receive text messages SMS, EMS can only send and receive text and simple static picture information. MMS but a message contains both text and pictures (including animation and video streams) and sound content, so communication from this game. With pictures and sounds of the weather forecast, vivid video fragments, interesting animation, interactive games, all of which will become a reality because of MMS.


Recording functions: recording the phone with recorder function, divided into two types One is a call recording, such recordings can easily be recorded during a call without having to manually record. .


Call firewall: call firewall popular is "not to want to listen to" call does not come in to avoid trouble, while the phone calls which firewall features you can also set "just want to listen to the phone", these two features really brought benefits to consumers.


Handwriting: Handwriting input refers to mobile phones with built-in stylus on the screen handwriting mobile phone, cell phone through the handwriting recognition system within the various fonts converted to a standard mobile phone can identify the font displayed on the screen, so that greatly improve the speed of the input. .


E-mail: email features is the mobile phone e-mail functionality is supported.


Java Mobile Software: Platform Java platform is used in basic CLDC (Connected Limited Device Configuration) and MIDP (Mobile Information Device Profile), is J2ME (Java 2 Micro Edition) as part of China known as "Wireless Java" technology.Prior to this, some people call it ""; in fact, K-Java K-Java crooner is Sun's Java virtual machine KVM development project, the technology was officially named the KVM, is no longer used K-Java..


Flash Function: refers to Flash animation in the mobile phone watch, for Flash games. With the mobile technology and entertainment increases, Flash function has become one of the new direction of mobile phone development. .


Chinese input method: Chinese input method that is used in the preparation of the SMS or a phone book and other items used in input mode.


T9: T9 input method, called the whole intelligent input method, character capacity of more than 9000 words, support 10 languages, including European and Traditional Chinese, Simplified Chinese, Hong Kong and other common characters. .


Intelligent input method: from its headquarters in the Canadian psyche information technology co., Ltd. (Zi Corporation) and Ericsson to launch.


iTAP input: iTAP input method is Motorola's exclusive input. .


Infrared interface: is a new generation of mobile phone configuration standards, it supports mobile phones and computers and other digital devices for data exchange.


Recently, it has often Inquiries Bluetooth-related knowledge, and now wish to sum up team to help. .


Now nearly two years of smart phones are generally adopted 2. .0 release part of the Bluetooth chip, introduced in version 1. .2. So we all worry too much compatibility and safety. The Bluetooth audio connection issues will be discussed in a subsequent article.


● Bluetooth 1. .1. .


Due to equipment problems of interoperability. 1 .0, Bluetooth specification standards deficient. For example, for security reasons, Bluetooth 1. communication between the .0 devices are encrypted — when two Bluetooth devices that are trying to establish a communications link, they will be different for different manufacturers set password mismatch does communication; or if the device processes the information of the Web faster than the master device, followed by a competitive situation will enable two devices to get their own communication equipment is evaluated, and so on. Bluetooth 1. .1 Standard on this issue was resolved, Bluetooth 1. .1 Technical specifications for each piece of equipment in the session need to confirm their master / convergence device relations role. .


In addition, Bluetooth technology, this would be 2. .4GHz band into 79 child band, but in order to adapt to some of the country's military need Bluetooth 1. .0 redefines a cover band, the entire band is divided into 23 sub band, to avoid using 2. .4GHz band in the specified range. This creates use 79 child band devices and those designed to use frequency 23 is not compatible. 1. .1 standard Bluetooth off 23 sub band of standard, all Bluetooth 1 . .1 Devices use 79 sub-band 2. .4 GHz spectrum with each other within the scope of communication. .


In addition, the Bluetooth Specification 1. .1 also incompatible data formats raises Bluetooth 1. .0 device interoperability issues of this problem and allow the device to take the initiative and master spoke to communicate and inform the master about the package size. Bluetooth Specification 1. .1, spoke devices can, where necessary, inform the master sent contains more/fewer slots packets.


● Bluetooth 1. .2. .


1. .1 standard Bluetooth wireless Bluetooth shortcomings and benefits equally obvious, for example, it is vulnerable to the mainstream of 802 .11b devices undisturbed. times. The Bluetooth SIG announced latest Bluetooth 1. .2 equipment standard, newly released 1. .2 standard provides better anti-interference ability, the same frequency and to strengthen the capacity of language identification, and backward compatible with 1. .1..


1. .2 Edition biggest improvement is the increase in adjustable frequency hopping AFH (Adaptive Frequency Hopping) the technology, and targeted at the existing Bluetooth protocol and 802. .11 B / g interference issues between the comprehensive improvement, to prevent users at the same time that supports Bluetooth and wireless LAN (WLAN) when the two devices with each other Ganrao of 情况. .


And enhances speech processing, improve the quality of the voice connection (you can improve the sound quality in Bluetooth headset); and faster connection settings.


In short, Bluetooth is a Personal Area Network (Personal Area Network, PAN) for the application of the transmission technology, and WLAN is also used as 2. .4 G spectrum, so that the first second-generation Bluetooth technology are often in mutual interference, so in order to make use of your Bluetooth device Gengshuang, from now on can already be optimized with Bluetooth 1. .2 Standard Bluetooth devices. The Bluetooth 1. .2 Specifications released, also is expected to make Bluetooth easier to promote and use. .


● Bluetooth 2。.0。.


New version of the Bluetooth specification improves multitasking and running multiple Bluetooth devices the ability to upgrade bandwidth makes the new version of the Bluetooth device can transfer larger files. Lower power consumption make the new version of Bluetooth devices up to 2 times the current Bluetooth devices running time, while 2. .0 + EDR version is compatible with all earlier versions of specifications. .


Bluetooth technology is dominant and only authenticated small wireless transmission technology, widely, PDA, cell phone, computer, wireless headset, car kit equipment. 2. .0 + EDR version's development is based on the current to improve data throughput needs, such as transfer CD-quality stream media files, digital photos and laser printing, etc..


Bluetooth Core Specification 2. .0 + EDR main contents are as follows:. .


3 times higher data transfer rate (max can reach 10 times).


By reducing the duty cycle to achieve lower power consumption. .


More bandwidth simplifies the connection mode.


Backward compatible with earlier Bluetooth devices. .


Reduced the bit-error rate of BER (Bit Error Rate).


SIG Bluetooth devices with new codes have been listed in 2005, the first product is a PC-based device, then is the digital audio and video products. To help manufacturers develop products based on new specifications, until new regulations were adopted before, SIG has developed a prototype consists of three can share the process of testing. This process will help to reduce the new version of Bluetooth devices earlier in the interoperability of the risk. .


The new 2. .0 + EDR version specification is Broadcom, CSR and RF Micro Devices these industry standards, Broadcom and CSR has begun a new version of the Bluetooth chip shipments, RF Micro Devices chips also can be seen in the market.