Hello! Recently I have an S 60 and I am disturbed by the view to the rear, which I should improve with a RüFa camera. The camera should be integrated into the license plate holder and the image should be displayed on an RTI screen. The car has no navigator, therefore the monitor has to be retrofitted. Question: can I use the monitor without navigation at all? I searched for days in the forum and am still not smarter… There are apparently adapters that can be connected to the picture screen. rm can connect and then feed a stink normal video signal via cinch cable. So far so good, but: I read that the monitor does not go out on its own, but needs a command from the Navi (which I don’t have) and that the monitor has to be logged in in the (BUS?) system (from the friendly one). Evtl is also planned an ipod coupling, but first of all it is important that the RÜFA camera! I don’t get smart from the many threads… Greetings Hannes