ok im having problems playing psn demos, i don't play around with homebrew a whole lot but would like to stay on custom firmware but want to play psn demos as well. any way i can downgrade to 1.5 then all the way back to 5.00 m33 to see if that'll fix it? I've been here and there with the current goings on, do i need pandora or is it possible with out it since im already on custom FW