Trouble shooting Logic board verses battery Malfunction
Dropped Iphone flat on its back while in a "Mophie" battery case onto concrete, no external damage. Phone was no longer on and would not turn on. Upon taking it out of the case the back was heating up. There is a slight vibration when tapping the phone heard at upper end of the back of the phone. Is there a likely suspect component within the phone?
Is this a good question?