1. laal

    MOBILE PHONE REPAIRING GUIDE

    How To Repair Different Faults in Mobile Phones There r three types of faults in mobile phones : 1. Hardware Faults 2. Software Faults 3. Settings Faults 1. Hardware faults can be repaired by using hardware methods only i.e dry soldering, jumpering or change of SMDs,etc 2. Software faults...
  2. laal

    MOBILE PHONE REPAIRING GUIDE

    micromax x360 headphone solution micromax x360 headphone solution
  3. laal

    MOBILE PHONE REPAIRING GUIDE

    comments hello..........any comments please...........!!!!:rolleyes::rolleyes::rolleyes::rolleyes::rolleyes::P
  4. laal

    MOBILE PHONE REPAIRING GUIDE

    How To Make China Phone Flash Cable See here Many of new member face the problem, how they make a usb to com cable for flash his china phone. with this usb to com cable any one can use free soft for do software operation on his phone. with a usb to com cable (as like ringtone cable) you can...
  5. laal

    MOBILE PHONE REPAIRING GUIDE

    Basic and Useful Info About China Phone What is TX RX? tx rx is type of connection which will help to you to connect your phone with pc for software operation. its just a type of connection name. what is cpu? Central processing unit. A parts of phone. its type a head of phone. all phone...
  6. laal

    MOBILE PHONE REPAIRING GUIDE

    Repair Display Problem Of China Phone Repair Display Problem Of China Phone- China Mobile Display Type- 1. Flex system 2. Connector/socket system Display Problem Come From- 1. Display Damage/Broken/ Broken Microchip area in display 2. Flex and parts damage 3. connector damage...
  7. laal

    MOBILE PHONE REPAIRING GUIDE

    How to repair keypad problem in china phone How to repair keypad problem in china phone
  8. laal

    MOBILE PHONE REPAIRING GUIDE

    How to repair keypad problem in china phone First we need to know china phone keypad connected with PCB how way- (A) Direct on PCB (B) Flex System (flex cable direct soldering pcb to keypad panel) (C) Flex and socket system include (flex one side soldering with key panel other...
  9. laal

    MOBILE PHONE REPAIRING GUIDE

    All Common Problem Solution For China Phone First we need to know why a phone is dead- 1. For Software 2. For Hardware 1. For Software- Flash is its final solution, but mtk cpu 90% phone done by format. if its MTK,SPD,AD, SI4904 cpu first try to format than try to full flash your...
  10. laal

    MOBILE PHONE REPAIRING GUIDE

    How to repair keypad problem in china phone- How to repair keypad problem in china phone- First we need to know china phone keypad connected with PCB how way- (A) Direct on PCB (B) Flex System (flex cable direct soldering pcb to keypad panel) (C) Flex and socket system include (flex one...
  11. laal

    MOBILE PHONE REPAIRING GUIDE

    updates hey.!!!! guys tell me do you want any updates.......???? i want your comments i have many valuble tricks for latest mobile phone.........:shocked::shocked::shocked::shocked::shocked::shocked:
  12. laal

    MOBILE PHONE REPAIRING GUIDE

    Mobile phone general construction Basics of mobile phone: See the basic components of a mobile phone. Components description: RF section Radio frequency transmit and receive component. converts all RF signals for baseband and from baseband to RF section Rx = Receive; Tx =...
  13. laal

    MOBILE PHONE REPAIRING GUIDE

    check shorting in nokia n-73..... . 1....remove this COIL mark in (1) if u want to check the shoting of pf .......remove the coil and ur shoting is gone then there is shoting in ur pf ....... 2..remove this coil mark in (2)..if u want to check rf ic is short because rf ic also got +b volt...
  14. laal

    MOBILE PHONE REPAIRING GUIDE

    check shoting in nokia 3230.... ``````````To check shoting in nokia 3230 first remove display board in which display or camera is place or then check shoting is gone or not,........................ 1....remove this COIL mark in (1) if u want to check the shoting of pf .......remove the...
  15. laal

    MOBILE PHONE REPAIRING GUIDE

    check shorting in nokia 3100.... 1..remove both coil mark in (1)...to check the shoting cause pf..... 2..remove light ic n300 mark in (2)...to check the shoting cause by the light ic.... 3..remove accessory regulator ic n100 mark in (3)....to check the shoting cause by it because this ic...
  16. laal

    MOBILE PHONE REPAIRING GUIDE

    check shoting in nokia 6280.... 1..remove this l7520 mark in (1) if u want to check the shoting of pf of gsm and wcdma ....if remove the coil and ur shoting is gone then tere is shoting in ur pf of gsm or wcdma ........ 2..remove this coil mark in l7500 (2)...if u want to check the shoting...
  17. laal

    MOBILE PHONE REPAIRING GUIDE

    check shorting in nokia n-91..... 1..remove this z7500 mark in (1) if u want to check the shoting of pf of gsm and wcdma ....if remove the coil and ur shoting is gone then tere is shoting in ur pf of gsm or wcdma ........ 2..remove this coil mark in l7503 (2)...if u want to check the...
  18. laal

    MOBILE PHONE REPAIRING GUIDE

    check shorting in nokia 1650,1200,1208...... 1..remove this coil mark in (1)..if u want to check the light ic is short.... 2..remove ringer ic mark in (2)..if u want to check shoting remove it and check if shoting is gone replace it because ringer ic also got +b volt from battery...
  19. laal

    MOBILE PHONE REPAIRING GUIDE

    check shorting in 6070,6080,5070,6020.... 1..1..remove the coil mark in (1)...if u want to check is pf is short remove it and check shoting...if it is shot then replace it... 2..remove this coil mark in (2)..if u want to check the light ic is short.... 3..remove the resistance mark in (3)...

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