Origineel bericht door: DarrenG ,
I've just found the exact same washer during re-assembly of a GSM iPhone 4. I've done dozens of these and never come across this washer before. It's not the plastic washer used near the vibrator on a 4S, this is pie shaped metal. It was stuck to the adhesive where the battery sits but musty have become dislodged from someplace, but where??