I've had my Incredible for about a month now and lately ive noticed when i click the track pad to take a picture, the back plate (battery cover) creaks and is very flimsy. I tried applying pressure to see if it just simply needed snapped into place, but i dont want to break anything important. I placed a peice of cardstock between the battery and the back plate as a "shim", but that didnt work either. Its not a major problem but it gets anoying after awhile. Any Ideas?