GRRRRR :( I just got my gp2x f-200 v.2 to work with FW4.1.0, did not upgrade to 4.1.1 yet, i was using mame4all and loaded tempest and played a minute and got a white screen, now fw 4.1.0 tries to load and tehn I get a white screen.what do i do? tried to upgrade to fw 4.1.1 or go down to 4.0.2...