hi guys got a question..
i have had my 360 modded with xtreme firmware 3.3 and 4.2 everything worked fine, then i updated to 5.0 and 5.1 and 5.2 and now my original and backups from original games like gta-sa dont work anymore ??
i have tryd to downgrade my firmware again and have tryed them all including my original firmware.
tryed to update with the latest emulator update but still no go

could it be that it has anything to do with my hdd, i have had it up to my pc a few times but i have formated it in my pc again just to clear it completly but it works fine after that on the 360 as if it was a new hdd

anyone can help me out here ? would realy apreciate it :p