If you have Apple Carplay, it means you have NTG5 that already have Android Auto, never mind what version of NTG5 you have, Android Auto could be activated on your car no additional SW update required. Be aware that tools from eBay may not work with your car, I had experience with such tool on my car, it's just doesn't work. I could do it for you, but I'm in Belarusrjc_147 said:How do I find out what Version of NTG5 I have.
I don't have Android Auto but have Apple Carplay, Dealer keeps telling me my hardware is not compatible (June 2016 build) and will eventually get Android Auto when they update the firmware in the future. Not sure I believe them.