I finally bought my PSP!!! Anyway, it was the Daxter combo pack with game, umd movie and 1 gig Pro duo card. It is running firmware 3.60. I wanna downgrade and install firmware 3.71 M33-3 or M33-4. I was looking through the guides and saw most of them went up to 3.50. Questions: 1) Is 3.60 downgradeable yet? If so how? Thanks in advacne to the replies guys. I can't wait to play roms on the go lol!