ok i wanted to update my psp and it wouldnt update (80020148 unable to start) i tried homebrew firmware, same error but all my umds still work and i cant update it online because my routers security is unsupported. It The PSP 2003 series and right now its running 6.35 and i wanted to maybie put a custom firmware on there for it and its prepared on the memory card, ive tried different firmware downloads aswell, none work... plz help 






