Chosen Solution
After screen replacement, the iPhone gets very, VERY hot in matter of minutes. Also both cameras are not working. Camera App shows only a black screen. The battery is also new, purchased from iFixit. I have “restored” the old-cracked screen and the same behavior is shown. It is possible that the motherboard was damaged in the process. How? It is possible to repair this? Thanks in advance!
Hello, I think I figured out what was going on… It seems that the rear camera was causing the problem. I have discovered that the region where the rear camera is located was very hot. So I decided to take off the camera and reassemble all the phone without it. The phone is not overheating anymore, also the front camera is working now. I have fully charged without a problem and the device temperature was OK. I don’t know what caused the camera to fail, but for now I’d prefer to have a phone without camera instead a “burning brick”. I hope this could help anyone. Thanks.
