I have a PSP with firmware CFW 3.71.
I have managed to install Final Fantasy 7 onto the memory card, however when I boot the game it says:
The sytem software of your PSP is system version
To start you must update to version 5.50
Now if I update via the auto update from sony, my firmware will uninstall and I wont be able to play my games from ym memory stick.
I gave a friend my Red TOOL battery, So I wont be able to mod it back.
Any ideas how I can update?
Ive heard that if I edit the version.txt ont he flash drive of my psp to 5.50 it will think it has the latest firmware installed, but i dont want to edit this incase it bricks my PSP.
Thanks to anyone who can help.