There is both FlashBIOS v3.01 and v3.03 programmed to these mods
X2.6CE
Bank 1 v3.01
Bank 2 v3.03
X3CE
Banks 1-4 v3.01
Banks 5-8 v3.03
Backup v3.01
SO if you get the black screen / orange flashing / no eject then you have a v1.6b and the mod is switched to v3.01 - you need it switched to v3.03
Hope this helps
X2.6CE
Bank 1 v3.01
Bank 2 v3.03
X3CE
Banks 1-4 v3.01
Banks 5-8 v3.03
Backup v3.01
SO if you get the black screen / orange flashing / no eject then you have a v1.6b and the mod is switched to v3.01 - you need it switched to v3.03
Hope this helps