I apologize if this has been asked before, sure can't find any definitive answer to it. I have a phat psp running 4.01 m33-2 and recently, it started to get stuck. Buttons seem to get stuck for no reason while playing a game. i tried to downgrade using Hellcat's reflasher but as soon as I load up the program, the buttons freeze and I can't select anything, I have to do a hard boot to restart it again. I tried to make a new pandora memory stick but I can't do that either, everything freezes. BTW, I had the old pandora stick with the old pandora battery that I used to downgrade and go to CFW, that has since been wiped out due to my attempts to fix this.
1. Is my psp bricked?
2. Can I downgrade back to a lower CFW and how?
3. Do I need to upgrade to a 4.05 then downgrade back to 1.5?
4. How can you check if the battery is still pandorized?
5. Can I make a new pandora stick with what I have?
I appreciate any help you can send my way.