The famous PSP 'brew, FileAssistant, has now been ported to run on Firmware 2.8, thanks to Killer Maniac's efforts. Now, the thing is, he hasn't tested it if Flash writing works, because according to him, he is not willing to risk it. But if you are, then you are most welcome to do so, of course.

As for the installation, you just unzip the two folders into your "ms0:/PSP/GAME” folder". Then, to run, start xLoader and go to the game folder in your XMB. Look for FileAssistant and click X. There are also five skins included here, which you may use if needed.

As a final caveat, Killer Maniac would like to remind everyone that he can not be, in any way, held liable for anything that happens to your PSP because of this application. Anyway, you guys know the drill. Use it at your own risk. So, just be extra careful, alright?