RNS 810 exchange possible for a newer one with DAB?

Hello dear Phaetongemeinde, for two weeks now I have been a very happy Phaeton owner. I’m still a little bit in the rush of luck and friends, so I’m asking for indulgence if I’m working a bit conceptually. But I’m also… Nevertheless, a question that I want to ask here smarter people. I live in a radio area dominated by the WDR, which is rather annoying. Uniform remedy for me as a radio friend seems to be DAB to me. Could I now be my 810er from 2008 for a newer 810er with DAB? Would there be compatibility problems? Generate the antenna signal via FM-DAB splitter and good? Do not want to nail such an additional device somewhere to this wonderful cockpit. Thank you already and all the best to everyone here.