I have a 2.6CE to install on either a V1.4 or V1.5 xbox in the morning, I have modded other xboxes mainly V1.1 & V1.2 but neither of the mentioned 2. Is the installation the same except for the D0 point and is a extra 5v wire used for the V1.4 or V1.5 or does that only apply to the V1.6. Also I correct in thinking any standard bios can be used apart from the bioses meant for the V1.6 & V1.6b