iPhone is not booting. Screen flickers
Have a problem with an iPhone. It won´t boot. When it tries to boot the screen suddenly flickers in many colors and then reboot.. It does this two times, and after that it´s not possible to turn it on before the battery is disconnected and reconnected.
I have tried several (original) screens and batteries. Anyone know what might cause this problem?
Here is a video showing the problem:
Is this a good question?