How to identify the iDrive version from the original BMW system

You can identify the iDrive version based on the main menu interface from the original screen:

For the BMW vehicle of 2013, the interface between CIC and NBT may be the same, the best way to confirm is to pop out the screen and confirm the LVDS connector behind the screen:

• If it’s CIC, the LVDS connector should be 4 pin.
• If it’s NBT, the LVDS connector should be 6 pin.