Gran Turismo PSP help

I downloaded a game save (actually 2 diff ones) and my psp recognizes that it came from another psp. I removed my old game save folder and replaced with downloaded one. Any help would be appreciated.

I have been searching around some other forums and apparently it saves the data along with the psp's serial #.

the reason being is sony went retarded and game saves for gt are SPECIFIC to your psp. you cant take one to another

there might be away to if someone can hack it. trust me. been there-tried that


he didnt upload one that didnt work, it only works with his own.

kinda puts a damper on if ou have another psp, doesnt it.