The charging current is all over the place what's faulty?
The iPhone's charging current is between 0.25A to 0.5A and its constantly changing or jumping up and down. Is this due to the port or the battery?
The voltage is constantly around 5.1V
The port does not snap on anymore, its loose.
The battery does not hold a charge anymore, full charged to drained in less than 30 mins.
Questa è una buona domanda?