Hey, I didn't know where to put this so I thought here was best. Does anyone know of an alternative to installing a modchip for playing backups on Xbox? I have a friend who got a CD for his PS2 and he put it in, then removed it, and then put in the backup. It worked fine, so I was wondering if there's anything like that for Xbox? The reason I'm asking is that I scratched one of my games pretty bad and it doesn't work, I made a backup but I don't want to void the warranty on the Xbox. Any help would be appreciated. Thx.