Post originale di: Douglas Lowenthal ,
My iphone 4 seemed like it wasn't holding a charge so I got one of these batteries plus all of the tools and magnifying glass. I did the replacement with great difficulty but one of the tiny screws was lost in the phone. The phone wouldn't work with the new battery. I threw the old battery into the garbage on garbage pickup day, got to work, and read that these new batteries don't work. I zoomed home and picked the old battery out of the garbage moments before it was picked up. I put the old battery back in, the missing screw magically turned up, and the phone worked again. I soon got an iphone 4s.