how to get custom firmware
1) You will need a pandoras battery and magic mem stick to downgrade/install cfw on your psp. Check the guides section.
2)on custom firmware you can play PS1 games, play ISO games, install custom themes, play emulators, homebrew apps, and more...
3)Yes, you need cfw to play PS1 games.
__________________   < Click to help PvP "Fail to prepare, Prepare to fail" |