Hey hey! Finally decide to introduce myself.
The guy I bought it from upgraded from 1.5 to 2.0.. So I did the 2.0 emulation b4 I got brave enough to downgrade, Since then, I've been scouring teh interweb for anythin pertaining to PSP emulation. Love this site. Got most of my emulators from it as well as a few helpful tidbits of info.
As of yesterday, I upgraded to 3.03 oe-a, which went fine.. Still havn't been able to get a PS1 game running yet.. Though I'm trying.
Anyway, great site and lots of good info. Maybe I can contribute some.
T.