iPhone 5 Battery
I had a lot of broken glass stuck to the adhesive after removing the screen. Be sure you use tweezers and a scraper (be careful) to remove all the old debris prior to installing the new part. I got my part from ifixit so it had the mesh and the ring for the camera on the new part.
My plastic corner bracket actually came out with the screw, so be aware this can happen
For the record.... This thing was really REALLY stuck with adhesive when I removed it. Surprised I am the first to comment on this.