iPhone 7 not charging and bootloop
We have an iPhone 7 that is not charging, we have fitted a known good battery and connector port and the Apple logo appears. Two main things about this one are that:
- The device stays on the Apple logo and loops
- The device draws 0.00 Amps.
It only shows the Apple logo when we plug it in or press the power button.
I would start to suspect maybe a U2 issue but the device remains on the Apple logo so I'm not sure if this is contradictory.
Just wanting to know if anyone else has had issues like this and where to begin, I'll disassemble this fully and check for obvious signs of damage/shorts and report back.
Is this a good question?