Mobile Phone Fault Finding for Mobile Cell Phone Repairing

Santosh Das

Santosh Das is an Engineer, Blogger, Young
Entrepreneur and Founder of this Mobile Phone Repairing Website. Santosh possesses vast experience in the field of
electronics, telecommunication, Soldering, SMT, ESD Safety, and electronics manufacturing tools, equipment and consumables.

Santosh left his job in 2014 and started his own Private Limited Company that deals and supplies PCB Assembly and Rework Tools, Equipment and Consumables. Keep visiting for daily dose of Tips and Tutorials.

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30 Responses

  1. Saddam says:

    Pls Sir send one mobile solutions book send my maill id

  2. pee says:

    Thanks for this platform

  3. Sunil Kumar says:


  4. lucy zimba says:

    Am LUCY , my child puts inote phone in her mouth and after few minutes it it stop responding to touch but it displays everything , for example , if someone call lam able to see that someone is calling but l can not be able to pic it. so whats wrong with the phone and how can l solve such problem

  5. Amadou says:

    Hello sir I want to learn about phone flashing and unlocking. What do i need.

  6. Md Wasim Abbas says:

    hello sir i am md wasim abbas and i want to learn mobile repairing please sir help me with some advise.

  7. Prince says:

    De ar Santosh, am preparing a work bench for mobile phones repair. Is there any equipment for detecting faults on mobil phone and other electronics?
    Thanks in advance

    • Santosh Das says:

      You must have following on your Work Bench:
      1) ESD Mat with Proper Grounding.
      2) ESD Wrist Strap to wear on your Wrist.
      3) A Good Soldering Station or Iron (ESD-Safe)
      4) A Good Hot Air Blower (ESD-Safe)
      5) Digital Multimeter, DC Power Supply, Set of Opening Tools, Set of Screwdrivers, Set of Tweezers.
      6) Good quality of Solder Wire and Paste, Solder Flux, IPA
      7) Laptop and Software Boxes.

  8. Mclean says:

    Please I have Samsung galaxy blaze and I have problem with the power switch.I think I have lost the positive part and I scratch the board till I met the point but its soo close to the negative so when I solde it the it join together making the the phone on direct when battery insert please can you help me with the power way on the board ?

  9. patrick says:

    My phone isn’t detecting sd card give me a solution.

  10. Nirmal says:

    I have a UBISLATE TAB . Its touch is not working. Tell me some tips

  11. Hashmat says:

    Sir my mic a120 hang problem
    tell me any way plz

  12. Charles hill says:

    I need phone repairing book or pdf

  13. sp says:

    Very very nice

  14. Ismail says:

    Samsung sgh-e250 this is problem that when switch on light come on display suddenly power off please help me

  15. dilip choudhary says:

    my karbonn a10 charging show but battery nut charging i changes charging socket plz given solution

  16. tim says:

    This site is full of info. Thanks for your effort.

  17. k t nishchith says:

    I have karbonn A15, it is switched off 3 days back. but it is not powering on/ can not charging fully dead. I dont know? Please give me solution

  18. IMANI ALPHONSE says:

    Thanks a lot i would like to add double line phones how to repair it

  19. iftikhar ahmed says:

    this is a really good side to learn about mobile phone thanks to the this site team

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