I used to have a psp back when it was just 1.00 firmware. I had everything down and checked up on updates for homebrew everyday. I had the devhook and the 1.50 firmware. I sold it a long time ago and recently bought a new one. It has 2.60 firmware on it atm and i am wondering what i need and what i have to do. I have been trying to read up on it and getting custom firmwares and everything and it is all blowing my mind right now. What do i need and what do i need to do? My goal is to be able to play Final Fantasy Tactics from the memory stick and emulators. I am going to try to get Lumines tomorrow and upgrade it to 3.8 and then downgrade it using the illumini trick. But i have no idea how to install the custom firmware properly.