Hello, I’ve got an RRS sdv8 6.2017 Autobiography. Should have a 360 degree camera there are also cameras in the exterior mirrors. Just how do I activate this ? manual doesn’t help me any more. Is enabled in the menu. When I park I always see the rear view. Lt. manual would have to be icons there if I tap on the camera. These arrows are missing in me , also the icon on the roof for the 360 degree view. Perhaps a software error ? Thanks for Tips Greeting Tom