Update Instructions:
- Connect your PSP to your PC via USB cable.
- Goto the directory /PSP/GAME/ in your memory stick.
- Create a sub-directory named "UPDATE" (MUST be uppercase)
- Copy the downloaded PBP file into this directory.
- Rename it to "EBOOT.PBP" (MUST be uppercase too)
- Disconnect the PSP from the PC
- In PSP's XMB interface, goto "Game" -> "Memory Stick"
- Browse to the Update file and start it.
Note: You need to plug in the AC adapter, and have at least 50% remaining power in order to proceed with the upgrade, otherwise the program will be terminated before starting to upgrade. DO NOT unplug anything during the upgrade process, or you might brick your PSP immediately.