Ihone 5 Low Battery - GSM-Forum

MedSmartphone · 01-10-2017, 12:20

Hi,
I have an Iphone 5 that won't turn on:
When I press the power button or connect it to the computer, it appears low battery.
I put it in DFU mode and restore it:
During the operation the Apple logo appears and The process is completed successfully.
But nothing changes. It stays showing low battery.
I measured the voltage of the battery which is equal to 3.98 volts.

what should I do?

w2w3 · 01-10-2017, 16:15

mybe u must check v_bat or pp_vcc_main from schema. check any capasitor or resistor any short/?

Sadovod · 01-11-2017, 08:10

tristar и обвязка батареи

01-10-2017, 12:20	#1 (permalink)
MedSmartphone Junior Member Join Date: Oct 2015 Posts: 2 Member: 2468295 Status: Offline Thanks Meter: 0	Ihone 5 Low Battery Hi, I have an Iphone 5 that won't turn on: When I press the power button or connect it to the computer, it appears low battery. I put it in DFU mode and restore it: During the operation the Apple logo appears and The process is completed successfully. But nothing changes. It stays showing low battery. I measured the voltage of the battery which is equal to 3.98 volts. what should I do?

01-10-2017, 16:15	#2 (permalink)
w2w3 Junior Member Join Date: Jan 2017 Posts: 8 Member: 2671009 Status: Offline Thanks Meter: 0	mybe u must check v_bat or pp_vcc_main from schema. check any capasitor or resistor any short/?

01-11-2017, 08:10	#3 (permalink)
Sadovod Junior Member Join Date: Jan 2017 Posts: 1 Member: 2671217 Status: Offline Thanks Meter: 0	tristar и обвязка батареи