iphone 5s no imei no modem frimware serching – iphone , Assistance needed malfunctioning or other issue help please

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iphone 5s no imei no modem frimware serching – iphone , Assistance needed malfunctioning or other issue help please

On January 25, 2015, Posted by , In iPhone, With Comments Off on iphone 5s no imei no modem frimware serching – iphone , Assistance needed malfunctioning or other issue help please

hello
i have an iphone 5s after changing u2 ic it is now Along with no imei and modem frimware
i think the phone get hot more then normal what can i do not thanx


No Comment so far:

  1. ExpertBuddy says:

    may be modem ic ………

  2. Wela says:
    Quote:
    nsns285
    may be modem ic ………

    do u mean u2_rf i reballed that but still the same

  3. julianz says:

    any one Please to be helped me Along with this problem

  4. julianz says:

    Check vdd or vcc in bb ic

    B.r

    Yuvi

  5. TechWorld says:
    Quote:
    Yuvi
    Check vdd or vcc in bb ic

    B.r

    Yuvi

    hello tanx for ur replay can u tell me wich ic do u mean by bb ic ??
    if beseband ic u mean u1_rf?????

  6. ExpertBuddy says:
    Quote:
    naslejavan
    hello
    i have an iphone 5s after changing u2 ic it is now Along with no imei and modem frimware
    i think the phone get hot more then normal what can i do not thanx

    I was a child like this, one has the solution kindly to be helped

  7. Wela says:

    this one is modem ic …. good luck

  8. julianz says:
    Quote:
    nsns285
    this one is modem ic …. good luck

    Thank you for your replay one more question wich voltag to cheak for imei becoz i changed this ic but the same Please to be helped me the customer wants me 500$

  9. newComer says:

    any one have more details about how to cheak voltag for baseband ic tanx

  10. Wela says:
    Quote:
    naslejavan
    hello tanx for ur replay can u tell me wich ic do u mean by bb ic ??
    if beseband ic u mean u1_rf?????

    Yes check beseband ic voltage vdd or vcc

    B.r

    Yuvi

  11. TechGuru says:
    Quote:
    Yuvi
    Yes check beseband ic voltage vdd or vcc

    B.r

    Yuvi

    tanx agian for ur replay in wich caps i should cheak the vdd and vcc voltag tanx

  12. newComer says:
    Quote:
    naslejavan
    tanx agian for ur replay in wich caps i should cheak the vdd and vcc voltag tanx

    Download service manual and check

    B.r

    Yuvi

  13. newComer says:
    Quote:
    Yuvi
    Download service manual and check

    B.r

    Yuvi

    tank you
    i have the schematics but dont know in wich place i should cheak voltage ?
    Please mark wich place i shoud cheak the voltag

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