Battery problem? Charging chip?
I am having a problem with 2 of my Iphone 5's.
Both of these phones having charging, battery and power up problems.
The following symptoms both of these phones currently have:
1. When the phone dies of "low" battery it is always around 40%
2. When the phone dies of low battery sometimes it will hold a black screen -> a powerbutton + homebutton hold for 10 seconds makes the phone alive again.
3. When you connect the phone to a charger it starts right away, so the battery is definitly not empty.
Tried: 2 new batteries, but still same problem,
are these phones having a bad charging chip, because it seems the phone is not communicating between battery and phone?