Chosen Solution
I dropped my iPhone 7 a while back and it started vibrating really loudly after that. After getting annoyed I decided to open up the screen with the tools i have since I’ve been replacing screens and cameras in iPhones for years. I fixed the vibration and when starting the phone up it took forever, and the Touch ID and 3D Touch won’t work. I can’t add fingerprints or use it for any apps or to unlock my phone. And when it first restarted my home button didn’t work for while either i had to restart the phone. Any advice? I’ve never had this happen before.
Try reseating the cables for the screen. Does me good all the time
