iPhone dead despite battery and charger port change
I received a phone today which is dead, non responsive. It is fairly battered (broken screen and bent frame). I was told it had 'an argument with the pavement'. I have tried a new battery, charger port and screen (all parts that are known to be working) but there is still no life even when plugged into a laptop. Does anyone have any other ideas? Does it sound like a chip fault or am I missing something more obvious? The phone is not water damaged as all sensors are clear and I was told by owner it has never been near water. Could the hard fall have broken the motherboard despite there not being an obvious aesthetic damage?
Cheers for your help
Es esta una buena pregunta?