Autoradio 10,25'' per BMW Serie 1/2 F20 F21 F23 NBT Android 13 DAB+ WiFi SatNav
BMW 1 series F20 F21 2011-2016 original car NBT system. BMW 2 series F23 2013-2016 original car NBT system. This unit ONLY works with the original 1/2 Series F20 F21 F23 with NBT System. How to check if my original system is CCC, CIC or NBT?.