UPMS
How to Install Custom Firmware on all PSP's with UPMS pandora
If you dont have a custom firmware psp to make the pandora's battery you will have to buy the battery from here
Download MH pandora UPMS.rar :Here or download from Megaupload
it is important to have custom themes in the XMB turned off
You can also follo this tutorial to install 3.71 m33 or 3.80 m33 on current hacked psp's
