m33

I wanted to know if 3.71 M33 custom firmware is a good custom firmware? Also i wanted to know if you are able to download newer games onto your psp using this custom firmware?

I wanted to know if 3.71 M33 custom firmware is a good custom firmware? Also i wanted to know if you are able to download newer games onto your psp using this custom firmware?

...the risk of me upgrading? To 5.50 gend3 or whatever to play this game? Or do u have any other suggestions? Soo shoul i risk upgrading it?

...the risk of me upgrading? To 5.50 gend3 or whatever to play this game? Or do u have any other suggestions? Soo shoul i risk upgrading it?

i've download GI JOE and IL2 and when i start them it said the game could not be started mention:old games like svr 09

Is it possible to update my psp version 3.95 GEN to 5.00 m33 without using the internet connection? If so, can you give me instructions to how to do it? thanks.

i have my friends fat psp and he wanted to hack it. i cant do that because i don't know how because i don't want to ruin his battery.