I replaced the battery and now the front camera/ear piece don’t work

I replaced the batteries in both my phone and my wife’s. When replacing mine I undid all the screen connectors as per the instructions and now having gotten things back together my ear speaker and front facing camera don’t work. On my wife’s phone I decided to do the battery change without fully unhooking the screen and things are working perfectly. My phone is functioning perfectly except for the front camera and ear piece. I’ve already taken it apart again to make sure the connectors were pushed in properly and they seem to be.