Got a strange one here, I bought a second hand PSP, got it through today, downgraded it as I always do using pandoras battery straight to 3.71 M33.
After the downgrade I formatted flash1.
PSP turns on, blue screen, press O, restarts as per normal.
Then when it restarted and asks you for language preferences etc every button has stopped working.
I tried restarting the PSP to avoid getting that screen again and start up normally but same problem.
The strange thing is that before the downgrade all buttons were working find and the buttons work when in the recovery menu.
I have no idea what the problem is because everything was working fine before so obviously not a problem with the hold button or something.
1 more prob i got is that on my PSP i have dismantled it so many times one of the screws (Back Top Right) has been totally mashed up, any1 know how to get it out?
your going to put it back to ofw? that would be best lol
most lily the keys go messed up
for the screw you have 2 choices
1) unscrew all the screws and then rip the faceplate off (had to do that when one of mine got massed up)
2) if you have access to a fine machine drill (not a hand one) then you can drill through the middle and pull it out (forgot what the proccess is called lol)
if you rip it off you will still need to get the screw out
i did this by (sounds stupid) getting a small pen knife saw and sawed it all off and then the screw can come out freely
if your getting it replaced then just go for it you'll have to pay for it if you have take it apart before as you must have removed the warrenty void sticker
Getting free replacement, is just a swap, given fake phone number n name n moving in a month!!!
Just changing over a few other broken bits i got with it lol!