my psp is currently version 2.00 and i try to use this downagrading method http://forums.qj.net/f-psp-hacks-9/t-guidethe-ultimate-downgrader-guide-90916.html when i try downgrading i get this error "game could not be started (80020001)"
I think you are running the wrong kernel, re trace your steps back through the guide. Did you rename the Eboots correctly?
