Today my PSP has gone FUBAR. Suddenly it can't play any games (all ISOs are displayed as corrupt, everything in GAMES folder displays as corrupt), nothing happens when I press Select in the XMB, and I can't load the recovery flasher. I used to have a CFW 6.35 Pro B5, but the PSP displays the version as "Version 6.35." It can only load music and pictures and such and that's it, and every firmware update comes out as Corrupt Data. What do I do?????