Hello, after a long time back and forth I have now bought a replica radio for my i30 PD (BJ. 2017) and already connected. It works so far quite well, except for the original return camera. If I insert the reverse gear is “no signal”. That means the radio knows that the reverse gear is inserted but does not get a video signal. The camera works in any case (at least with the original radio). Reconstruction radio: Radical R-C10HY1 Original radio: (see picture in the Attachment) I connected the radio with the supplied adapter cable to the car. The yellow Cinch plug is plugged in. Is it possible that the camera has no power supply and therefore does not work? Can the camera also hang on ignition plus in an emergency? What causes can the error otherwise have? Thanks in advance for your help!