think that I broke the display circuit
Regarding the answer you wrote, I think that I broke the display circuit on my i phone 7.
When I changed my screen, I tought my phone was switch off but it wasn't. Now when I plug the old or the new screen, it doesn't display anything but I can feel that the phone is still swich on. Do you think the piece of the phone I broke up is the display circuit? Can I change it? Do you know some tutoriel maybe ?
thanks for your help!
Это хороший вопрос?