Trouble flashing bios w/ x2 4977

[Ryu1356]

My current bios is evox... i want to change it to x2 4977... I followed the instructions... I created a 1024 size bios.bin of 4977 then put that and 2 dummy files in an iso and burned to cdrw.... it didnt work.... any ideas?

[rms2001]

Dude you dont need to flash from a CD, you can do it from EvoX.
Boot your XBox up and wait for EvoX to load. Connect to your XBox via FTP and put the X2 BOIS in the bios folder of the C drive on the XBox. Turn off your XBox.

Enable the flash on your chip and boot your XBox back to EvoX. Go into the Flash menu of Evox, and select the new BIOS.