One of my sons psp has just started giving error codes when he tries to run games on his psp.
It is 2.5 gen D - no problems until it was left unused for a few months - just went to use and now gives error code on all games - tried to format and install different gams only to get same error codes.
Game comes up in memory stick menu, shows everything - when u click on it to run screen goes black then it returns an error code every time..
game could not be started
(80020321)
My other sons psp, left same amount of time is ok and no issues....
Xbox 360: Slim untouched with a faked 320 GB harddrive for XBL, phat with LT 3.0, played Halo early, so going on live would be an instand ban, also with a faked 320 GB harddrive
PS3: Untouched 160 GB Slim, 60 GB Fat with latest Rogero and 160 GB internal harddrive.
PSVita: hardly ever play it
GameCube: Black with a Viper chip installed. With gameboy player. Trying to get a Wavebird controller.
hmm. I think I've seen this problem before. Alright, here goes, First completely turn off your PSP, then turn it on while holding the R button, to access recovery mode, then go to configuration, then find UMD Mode, then change it to " M33 drive -NO UMD-", finally exit recovery mode, and start the game. Just one more thing the firmware that you said doesn't exist, may I ask what your firmware is?