Why wont my phone turn on after a back screen repair?
Yesterday my brother changed my screens on my Iphone 4s and after it worked fine. I noticed that the wifi wasnt working as well though and did some research and decided to try to fix it, Today i tightened the top screw and then put the phone back together and it wont turn on at all. I tried to plug it into the charger and computer and none of them worked. It worked fine except wifi was weak, after he replaced the screens but when i tried to fix the wifi screw it wouldnt work at all/.
Is this a good question?