My understanding is that once these two programs are installed you only have to hold down R1 and start the game once with the correct firmware and then from there on out the game remembers this and game just runs without having to hold R1 at game start. Then I read where I needed to install NewPsarDump but I can't find the correct directions on how to install or where to install this or even if it needs to be installed on custom firmware. I have installed Popsloader it seems like correctly but when I hold R1 and try and start the game i get corrupted data file. I am able to make an Eboot but all i get is the screen Icon and background for the game and then the screen goes black. I can't get PSX Rayman running on PSP1000.