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Текущая версия: johnfl21 ,

Название:

iPhone 5S dead after U2 ic replacement.

Текст:

I have an iPhone 5s that battery was draining very fast, this happened after using cheap iPhone chargers. I decided to replace the U2 ic, after job done, phone started, booted to IOS and worked fine. I tried to charge this and when I put cable on the phone the screen got black and phone went completely dead. I replace the U2 chip again and no sigh of life. Can someone help me, why is this happened? Why is this worked only for some minutes? I burn any resistor? What parts need to test to find the problem? Thank you!

Устройство:

iPhone 5s

Статус:

open

Принятый ответ:

+392760

Отредактировано: johnfl21 ,

Название:

iPhone 5S dead after U2 ic replacement.

Текст:

I have an iPhone 5s that battery was draining very fast, this happened after using cheap iPhone chargers. I decided to replace the U2 ic, after job done, phone started, booted to IOS and worked fine. I tried to charge this and when I put cable on the phone the screen got black and phone went completely dead. I replace the U2 chip again and no sigh of life. Can someone help me, why is this happened? Why is this worked only for some minutes? I burn any resistor? What parts need to test to find the problem? Thank you!

Устройство:

iPhone 5s

Статус:

open

Принятый ответ:

-392759

Отредактировано: johnfl21 ,

Название:

iPhone 5S dead after U2 ic replacement.

Текст:

I have an iPhone 5s that battery was draining very fast, this happened after using cheap iPhone chargers. I decided to replace the U2 ic, after job done, phone started, booted to IOS and worked fine. I tried to charge this and when I put cable on the phone the screen got black and phone went completely dead. I replace the U2 chip again and no sigh of life. Can someone help me, why is this happened? Why is this worked only for some minutes? I burn any resistor? What parts need to test to find the problem? Thank you!

Устройство:

iPhone 5s

Статус:

open

Принятый ответ:

+392759

Оригинальный сообщение: johnfl21 ,

Название:

iPhone 5S dead after U2 ic replacement.

Текст:

I have an iPhone 5s that battery was draining very fast, this happened after using cheap iPhone chargers. I decided to replace the U2 ic, after job done, phone started, booted to IOS and worked fine. I tried to charge this and when I put cable on the phone the screen got black and phone went completely dead. I replace the U2 chip again and no sigh of life. Can someone help me, why is this happened? Why is this worked only for some minutes? I burn any resistor? What parts need to test to find the problem? Thank you!

Устройство:

iPhone 5s

Статус:

open