iPhone EXPERTS - NO Life on phone
Been doing iPhone repair for 4+ years...never seen this, especially on a 4S.
Phone is completely dead. Plugged into wall, computer, Nothing. Swapped battery, nothing. Swapped charge port. Nothing.
No water damage, VERY clean hardly any scratching at all.
Thoughts?
Ist dies eine gute Frage?
What is the voltage on the battery contacts when you plug it into an AC power source?
von oldturkey03
Don't know. I'll have to grab a voltage meter. What should it be?
So plug the phone in to AC source and touch the battery contacts on the logic board?
von Brent Huff
That is the way I would proceed. the voltage should be somewhere in the 3.6V range. Remember it is the outermost left and right contact.
von oldturkey03