ok im like a noob at this i do not understand the tut.s on here and im haveing a problem getting doom to work i did everything right i think but when i start it shows icon then i clcik it then it says psp then goes to black sceen and says "The game Could not be started (80020148)"
what does that mean?
Also i dont know what FW im using
scroll al the way to the left on the menu screen (same area as the usb connection section) and then down to system data (or something similar) and youll find out what kind it is.
Don't double post please.
Anyways you will need to upgrade to 2.00, then use this Downgrader FAQ to get back to 1.50. Everything you need to downgrade can be easily found on this site.