Hey, i got a bit of a problem. I was using 3.52 m33-4 and hte homebrew and sometimes the iso wernt working, so i decided to go to 3.40 oe and see if it works there. when i went to recover to 1.50 the psp keeps saying invalid pbp file. i used the same recovery folder posted in this forum :S and also the psp is semi bricked so i cant go to xmb either.
can any1 help??