So far so good, but please add a little about the 'grounding pin?' or whatever that tiny little black and gold bit that's under the top screw is called. Mine pinged out when I finally got my (already worn!) top screw out, and I had no idea how it was meant to fit back in. Much searching later I think I've done it right, and the phone is charging now. It said 54% when I plugged it in (with some trepidation I might add) and it's at 64% now.