IPhone 5S error -1 or 3 , problem in cellphone

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IPhone 5S error -1 or 3 , problem in cellphone

On March 28, 2015, Posted by , In iPhone, With Comments Off on IPhone 5S error -1 or 3 , problem in cellphone

Hi everyone. I bought a faulty iPhone 5s Along with the purpose of repair it. The iPhone had broken display so i replaced it. It had also antenna wifi flat cable ripped (replaced). The point is that when i try to restore the phone itunes give me error -1. In another pc itunes give me error 3. I try also in DFU mode. i read all thread inherent this problem and it seems to be the baseband IC. But I noticed that the battery is ruined. Worth trying to change the battery before rehot baseband ic (I never did it!!!)? Sorry my (bad) english :P. Thanks!


No Comment so far:

  1. Ann Elmore says:

    Hello
    Just put your phone on the freezer for 15 mins. Put the phone in a ziplock plastic bag and put it in for 15 mins. As soon as you take it of the freezer, connect it immediately in to the computer. Phone will activate immediately. Ive fixed the same error multiple times which the freezing method. It really works!

  2. qwerty305 says:

    Thanks for the answer. I tried this method two times, but did not work for me title=frown