I am running 5.00 M33-6 and downloaded and enabled the popsloader plugin, I decrypted the 3.71 firmware and copied the files to the popsloader directory. When I start the game and select 3.71 from the popsloader menu the screen goes blank and the buttons become unresponsive. I can still power down the psp from the switch. The game I'm trying to run is Final Fantasy 7 with the original emulator i can get to the New game and continue menu but can't get past that. Any Ideas as to what I am doing wrong.