Apple logo boot loop
Got a iPhone 7 that someone has asked me to look at.
It was dropped and resulted in a broken screen. Since then it's been showing the apple logo as a boot look.
3utools shows that the phone is turned on and running correctly.
I've flashed iOS onto it again and it's still the same.
I have tried a new screen, removed the rear camera, charging port and the front flex for the camera ect. It's still the same.
Does anyone have any ideas?
Could the battery cause this?