Obviously you have the white ones. bank 0 is a Linux based so you need to flash this using Eurasia
Bank 1 is Flashbios 3.03 but can be very touchy on these when trying to flash on a 1.6. It can take loads of re-boots before even the Flash screen appears. If you have an earlier xbox to hand bank 1 will boot ok and can be flashed in the conventional method.
