I thought there were 3 BIOSes, not sure if you need all 3, though. Also, doesn't the game need to be in .iso format?Thanks for the help, gpsp now works properly
One more question, I installed the psx cia, and also put a bios (scph5001, ntsc), but everytime I try to run a game crashes and my 3ds reboots, what I'm doing wrong?