The 3.40 OE-A DATA.DXAR Maker that i posted isn't gonna work for him, it only works in recovery.
shows up as corrupted in the xmb
what the? I went to format memory stick but when i turn it off and turn it back on while holding R, nothing happens... the psps just loads normally.
that's cause your on 1.50 sony lol
hhold up, don't do anything, don't download anything just read what organ give you first, ill try and find you calos's easy installer for 3.40 oe-a.
ok, here. download this and it will put the files onto the memory stick for you
http://www.sendspace.com/file/1qe5g7
once its done, just go to game on the xmb and in memorystick you shouls see OE flasher. click on it and it will take you to 3.40 OE-A again :D