Hi everyone, After watching several videos and reading up on how to replace the back housing for a 3GS, I finally decided to try it myself since my old one was severely damaged, particularly around the buttons and charging hole. I've managed to get everything apart but I had no idea everything was lightly hanging onto it each other. A couple of the parts have fallen off other parts while I was removing them from the case. The photo below shows what I'm having trouble with... Exactly where do these go? Thanks.