Sup guys! I have a audio issue with my Gameboy Advance SP. I believe it has to do with the screws. When I had the screws firm, the sound will not work. So I loosened them. It was better, but still faulty. Then I completely removed the bottom screw on the outside of the housing shell (the one on the cartage slot). It works good now. But I would like if I could keep a screw in there while playing with sound. Sometimes I can get it to work with the screw there, but if I apply any pressure there, the sound shuts off or lowers drastically. Any ideas?