Hello, I would like to upgrade DAB+ as well as Android car. Does anyone have experience with such installation systems and can recommend one? I mean such devices as this here (example):ebay: Retrofit Radio L550 I have the Intouch Control 8inch original. Car is built in 2016. I have a return camera to support the device. In addition, as said, Android car, of course, Google Maps and other apps, media playback, coupling of mobile phone via Bluetooth, Freisp I’m quite skilled in craftsmanship, but it can be Plug&Play 🙂 Thanks already!