My psp won't show the screen anymore on start-up.. It's just black, and I can't seem to enter recovery mode.
This occured after my friend toggled flash0 and stupidly deleted the resource and module folders in hopes of "XMB" theme-ing.
I've search for some answers but those people are lucky... Their recovery mode works.. However I do have a complete backup of flash0 but I dunno what I can do now..