I have two copies of gauntlet dark legacy for the XBOX but the first one I got was the American NTSC region. It played fine since I had a modded XBOX but I now have the correct PAL version and an unmodded XBOX now (modded one broke). The PAL version of the game does not load the NTSC save. Is it possible to change the region of my save?

I have a USB to XBOX adapter to use a USB device to transfer saves across so I have access to the save file.