| If they are ISO/CSO games that do not work you will need to go in to your recovery menu and change the driver to M33 driver (NO UMD) To go to the recovery menu you will have to shut down your PSP. Then hold the R trigger down and turn it on. It should go to the recovery menu. If it just boots up it was in sleep mode then you will have to hold the power button or pull the battery for a second to fully shut it down and try again. Now that your in the recovery menu you will have to turn the UMD Mode to M33 driver (NO UMD) then just exit and you should be good to go. If not you may need to play with the ISO settings in the Advanced Configuration menu. In recovery menu, Go to: Advanced/ then Advanced Configuration. In this menu there is: Plain modules in UMD/ISO try enabling this one and if it don't work, Disable it and try: Execute Boot.Bin in UMD/ISO and enable this one. If that don't work for you try enabling both. One of these combos will work if they are good ISO/CSO. I have helped others and they had said that, "It works on UMD Mode M33 (no UMD) and enabling Plain module in UMD/ISO". Hope this helps, Thanks |