plz help with my psp now plz!

[lordultix]

hi i have download all the m33 3.52 updates (1-2-3-4) and i have the 3.52 update and the 1.50 update
and my firmware is m33 3.51 at the moment
and everytime time i load m33 creator it says
(the game could not be started (80020148))
how do i downgrade m33 3.51 to 1.50
what am i doing wrong why wont it update? or upgrade
plz explain what do i do i put the m33creator folder in psp/game?

[MasterMunt]

make sure the 3.53m33 update is in the game150. When you run the creator, it should create the updater. Then run the updater, and you will have 3.52m33. Then put the update (just the 3.52m33-4) in the game150 folder and run that. You should then have 3.52m33-4.

[jxx2005]

you need to have the eboots for 1.50 firmware and 3.52 firmware (both official sony versions) because the creator USES those to create the CFW