map this problem for psp slim

[scott233]

i got a psp and some apps for it and none of them work on my psp i tryed every map this app and none of them work they are from QJ.NET - QuickJump Home - PlayStation Portable News - PSP Updates and some apps work but none of the MAP THIS APPS WORK SO WHERE CAN I GET 1 THAT WORKS ? AND WHEN I TRY TO START IT IT SAYS GAME CAN NOT BE STARTED SO WHATS THE PROBLEMS?

[Hoi-Yant]

Sigh...

http://www.pspmod.com/forums/psp-har...ery-guide.html (Easy-To-Use Pandora's Battery Guide)

You need custom firmware.