trying to update psp and does not work

[anonomus]

what is your system software?

[fukwullie]

anonomus what is your system software?

fw is 3.40 OE-A and i think it is a1000 0r may be 2000 its a white one serila number fb4872359 and i sa psp- 1003 does that help

its already been ask

[JTH]

its just a bad flash,and u need to goto 3.52-4 1st.
but get open soarce battery tool on there and pspgrADER .8
then use that to update pandora files to go straight to gend 3.
turn battery back normal afterwards,iether battery tool or press select now ur on gan u can use gen pandora option.