Hi I used the action replay method to softmod Xbox. Burned rocky extras cd but it crashes with flashing green light. I think its the original firmware is too old. Dos anyone know how I should proceed to update. Is there a program with the files to update to the Halo2 firmware so I can try Rocky 5 again, or should I burn a copy of halo2 and try it. Or should I return to stock update and try Rockay again. Or does anyone have any other workaround. Thanks