Please read description: THIS WORKS FOR PSP GO!!!!!!!! AND ALL OTHER PSP’S!!!!!! THIS DOES NOT USE THE PANDORA HACK!!! HOORRAY!!!! JUST FOLLOW DA INSTRUCTIONS BELOW AND IN VIDEO!!! Custom firmware Pro-B9 allows homebrew and ISO/CSO to be played. No ISO loader needed to play ISO or CSO. Simply make an ISO folder on the root of the PSP and place Cso/ISO’s in the ISO folder. Then open up ISO’s from the game directory on the PSP itself. 6.60 PRO-B9 Download: www.mediafire.com 6.39 PRO-B9 Download: www.mediafire.com 6.35 PRO-B9 Download: www.mediafire.com 6.20 PRO-B9 Download: www.mediafire.com —————————————————————————————————– If you do not have any of these official firmwares (6.20, 6.35, 6.39, 6.60) then upgrade to one of them: 6.60 Official Firmware for PSP GO: www.mediafire.com 6.60 Official Firmware for PSP 1000, 2000, or 3000: www.mediafire.com 6.39 Official firmware for PSP GO: www.mediafire.com 6.39 Official firmware for PSP 1000, 2000, 3000: www.mediafire.com —————————————————————————————————- Please click an ad to help youtube support me. It’s just 1 click! Want to use LME custom firmware instead of Pro B-9? Install Pro-B9 and then watch this video to install LME CFW www.youtube.com Note: You must click on “fast recovery” on your psp every time you turn your psp off and On or you will not have custom firmware. Alternatively, You may …