ok where did you put the update pro-b3? they both should be put in ur /psp/games/ folder and make sure not to change the boot.pbp name it should work then you just go to ur games folder and run the Pro-B3 then after that you dont need it...and all you will ever need would be the fast recovery even if you turn you psp off.The Update and recovery menu are shown as corrupt data when i drop them in the update folder of my psp. Is there any specific way to install them? I already installed CFW 6.35 Pro B, although I don't know how to check if this works, i checked the system settings and it show 6.35B.