I successfully downgraded to 6.20 OFW, but I've encountered a problem with the Pro Updater: it's not loading. I have a PSP Slim with 02g motherboard so it should be working. Why isn't it? All I get is a black screen.
chaosdarkneo said:Reformat your memory card.
Did you put the Pro Updater into the
x:/PSP/Game/PROUPDATE
folder? It doesn't have to be named PROUPDATE, just a folder that has the eboot and other files inside.