How To Hack your PSP to 4.01 M33-2
Do you have a modded PSP? How about a non-modded PSP? Well, you can upgrade your PSP to custom firmware. Why would you want to do that? Think about it. WIth a modded PSP, you can run homebrew applications, but even more importantly, you can play copied games!
How you get these games is a mystery, but I’m sure with the age of the Internet, you could definitely find something if you are so inclined.
What do you need?
Requirements:
1. Pandora’s Battery.
2. Memory Stick Pro Duo (64mb to 8gb TESTED so far – any will do).
3. psp-grader-v005-lite-setup
4. Official PSP 3.90 Firmware.
Find the rest of the tutorial at the source at bottom of the page. I have a modded PSP, fat version, and it works great! I got a 4gig memory stick, so that really helps with the games. :p
