iPhone 6 Plus sometimes auto restart?
Hi I got an IPhone 6 plus water damaged and came with short on VCC_Main Cap near the Audio IC. After removing the shorted Cap the phone works normally, but then after a few days the phone came in with with a new issue :
1. Always restart itself
2. Battery percentage is not normal, like sometimes 80% and directly decrease to 5% and suddenly it turns off.
So I take a further step by changing the Charging IC (U1700). After changing the Charging IC the IPhone works well, but just for a few hours the issue CAME BACK (but the percentage issue is solved). Diode Mode on Vcc_Main looks normal to me around 350.
So my question is, do I need to change the Tigris Chip ? Is it possible that the issue came from the CPU ? What should I do next
Is this a good question?