Chosen Solution
HELP!! So i completely destroyed my iPhone 6 in rage… I decided to replace to housing, battery and screen and i got no display! I checked the Amps on my battery tester using the usb to the device and I seem to be getting the right amount of amps (0.86A). I also plugged the phone into itunes and it booted up into recovery mode but fails to complete the restore and turn on display. Any help will be appreciated.
The only solution is that restore via iTunes and see what error shows then you find the solution.The best way to found error only with iTunes.Other 3rd party app not showing any errors. By seeing the history is that some mistake happen on fixing frame,see the carefully and don`t ignore the long screw over Lcd metal frame too.
check on the battery ribbon cables and conectors
