Mobile Cell Phone Dead Problem and Solution – How to Repair Dead Mobile Cell Phone

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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56 Responses

  1. Akash says:

    Dear sir my Letv 1s is hard bricked, it shows red light only no charging signal
    When flashing , after da dowoad in so tool it disconnects everytkme

    I installed all drivers, am ports, all OK
    So tool detecting and at da dowoad fail
    Error 2004 brkm in so toll

    Sir , is this battery issue?

  2. haysquare says:

    pls my brother wet my phone with urine and it started vibrating and flashlight on and shows white screen
    please should i do

  3. mahesh says:

    Hi sir, I have Lenovo a850 device. It was a problem with power IC.I gived to local technician,but his not solved that problem of device
    Not charging*
    On off problem*
    What can I do…

  4. mahesh says:

    Hi sir, I have Lenovo a850 device. It was a problem with power IC.I gived to local technician,but his not solved that problem of device
    Not charging*
    On off problem*

  5. kapil says:

    sir in z1 only red light blinks

  6. bijay says:

    Thanks sir nd may i have your number if u could give then send me

  7. Serban says:

    Please tell me your oppinion.
    On a continuity test + on + and – on – i get 1 and for + on – and – on + i get aproximately 270.
    Do you think this might be shorted? There is no charge nor power on.
    Thank you in advance.

  8. Mritunjay kumar says:

    Aapse contect karna change

  9. Aaa says:

    My tecno swich off randomly and wont turn on unless removing n inserting da battry again then it power on n went off imidiatly repair shop told me board have to replaced i wanna know what could be the fault. I drop it befor plz help n sorry for ma english…..

  10. Crystal Kazmi says:

    I have a Nokia 3, was low on charge, died and after hours of charging nothing, updated to 7.1.1 today, RIP or any solutions? Crystal Heart Kazmi google me +971 55 8094119

  11. Sanu says:

    Thanks for good sages .

  12. Saikrishna says:

    My Samsung galaxy s4 mini isn’t switch on first it shows the battery symbol and it isn’t switch on now it wasn’t switch on at all can say what is the problem

  13. arish says:

    Phone is dead but red LED light comes up when charger is connected but no display and nothing happens i tried flashing it but it doesn’t boot up

  14. Shaik NisarAhmed says:

    I have HTC E9 Plus it gets off automatically while using
    Techician says its power IC problem
    My brother send it from Oman hardly I had used it for 10 days it had bee send back to oman for 2-3 times but even after that the problem continous
    It is new hand set
    Plzzz suggest me the solution for this problem.

  15. Julius Edet says:

    Thanks sir, I luv ur work and hope u do more. But sir can I get any vital tips to tackling power problems on smartphones? Also what materials can I consult to get more useful knowledge to fixing mobile phones based on precision and standard methods.

  16. Ehtisham says:

    Hi sir my samsung galaxy s6 turned off while i was playing game and is not turning on what is the issue?

  17. Rachit Desai says:

    Sir my Nokia asha is dead and I tried to fix it by changing battery and all other methods please give me suggestions about fixing it at home. I am a student Rachit desai

  18. Rachit Desai says:

    Sir my Nokia asha is dead and I tried to fix it by changing battery and all other methods please give me suggestions about fixing it at home. I am a student

  19. akila says:

    hlo sir
    my spice dream uno mi-498 is not get started
    only colour dots are appeared till opening…

  20. Tenzin says:

    Hello sir
    My samsung galaxy note 3 sm n900 is dead since last year and i left the as it was.. But now m trying to fix it.ive checked the motherboard with multimeter it has no shorts components seems good battery is good but still it doesnt gets on.. Could u plz share wat is the reason behing it.. Or what shud i do to bring my phone back to life..

  21. James says:

    I newly join your follower and I am indeed bless. Thanks santosh

  22. Yatesh says:

    Hi. Sir my mobile infocus is not oning tht we do sir tht

  23. vivek says:

    Bhai jab se hamne apne phone HTC820q Ka boot ic bdlwaya h tab se phone hiting ar battery prablom ho gaya h.

  24. Sachin says:

    I have Micromax Q413 which has battery backup issue. Battery dose not persist for more than 24 hrs.
    What to do?

  25. Vinay Kumar Sahu says:

    My Motorola G 4 plus mobile is dead. The mobile is not charging up neither switching on.The service center guy says the mother board is shorted and cant be repaired. So he is saying to get the motherboard replaced. Please suggest?

  26. Ben says:

    Hi sir. My inifinix note 3 turns out dead after I sleep on it. When I wake up, it was hot and doesnt turn on. I tried it on laptop, using flash tool, but it was not detected. What could have possibly go wrong with my phone?

  27. Mayuresh chandan says:

    bro.i have micromaxx phone.
    switch off.
    repair person say its dead.motherboard has to be replaced.
    what should i do.?

    • Santosh Das says:

      Changing the Whole Motherboard is the easiest way to Repair any electrical device. It is difficult for me to tell about THIS Fault without checking the Phone. So, Please get the Phone Checked by some other REPUTED Technician in your Area.

  28. Santosh Das says:

    Your phone needs flashing or Software Update. Get it done at any repairing center.

  29. jerry says:

    my charger born when charging my phone since then the phone did not on please I need solution

  30. Justin says:

    My Micromax a120 gets completely dead when remove battery or power off. It works again without problem after flashing(preloader) but after removing battery or power off or reboot it again get completely dead. It works again only after preloader flashing(no other file in sp flash tool) Preloader gets corrupt and phone is detected as mtk usb port on PC after battery removal. Any Solution please

  31. bigen says:

    I like your suggestion.

  32. Lawrence says:

    what could it be sir, when you charged a phone but after charging, it failed to Power on.

  33. Rickain Solanki says:

    Hello sir my Swipe Slash Tablet is not switching on I have changed the charging slot but still the same and not charging to…actually my little brother inserted charger in wrong manner such that my charging slot broken so I have changed it still..the same. please suggest me sir…..and good post sir…

  34. nilantha says:

    good job thankzz

  35. sameer shek says:

    Samsung galaxy s duos 2 display white problem repairing solution.

    • Santosh Das says:

      If the phone is in warranty then go to the Samsung authorized service center and get the display replaced Free of Cost. Otherwise, you will have to change the display.

  36. sameer shek says:

    Easy mobile sort ripearing saliution

  37. sameer shek says:

    Dead mobile ripearing saliution

  38. mullah abdullah says:

    i like your solution best

  39. pol says:

    wonderful power. you are very smart in what u do sir. keep me aware of any other related post.

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