Ended up returning the Vgate adapter. It wouldn’t allow for coding of the Advanced Crash Safety Module and a few other modules. Got the OBDLinkMX+ instead
I couldn’t find the Supra in the car model list in BimmerCode. I ended up selecting Z4 to code the start stop function and it worked. I bought the full version and am using Vgate iCar Pro bluetooth 4.0
I had the same issue with the vgate adapter. I would return it and get the OBDLinkMX+. It allows for more coding features. Check Amazon. I believe it was around $80I purchased the vgate 4 and it doesn't work. says "This control unit is not accessible with the adapter you are using. Please find more information on the website"
I have mine on oder. Please post your experience exchanging it out with instructions if possible. When mine arrives I plan to install it ASAP. Working on getting all chrome out of the vehicle.Thanks! I should have time this weekend to get it done and agreed on not showing the first step. I believe it is the same as the newer BMW's which entails just using a small screwdriver and prying it off