(adsbygoogle = window.adsbygoogle || []).push({}); 1. Back up all data to usb
2.open it in computer
3.Open PS3/EXPORT/BACKUP
4.in back up folder make these folders, dev_hdd0/game/BLUS30377/USRDIR/"put your patch.ff here"
5. then go to BACKUP again and rename it with numbers that match the letters of the patch name that you put in the USRDIR folder
example: USRDIR/patch.ff
so you name the folder patch.ff
6.now plug your USB back in the ps3 and then restore your data
7.then select your usb stick and select the file thats the same name as your patch and restore then get on mw2.

Will this work or no? IM ONLY CURIOUS LEAVE ALL YOUR BS ASIDE!

No it will not work

Color you know this how? Did you test it

Have you ever opened a backup? Its not the PS3 HDD file for file.

yout right you get 4 files in there you would need to decrypt those file them self just to see whats in there in the first place along with that do you think they would be that dumb to place you mw2 pkg in there thats just hacks waiting to happen