Tried all the steps except used pspfiler instead of vitaftp.I used megamix 101 in one as placeholder but when i try to start it i get cannot start the application.you must download the application again from the download list in ps store C0-11138-2?

Hi,i don't have this folder in the psp/game.Can i use any psn game to extract the eboot?
2) Navigate to your PSP/Game/NPXX00000