SL/R230: Play regular DVD from DVD navigation?
The unit has to be removed, sent to one of the companies that do it and re-installed. There are various web sites for companies that offer this service. A local tuner shop has offered me this service. It is crazy expensive so I didn't persue it. Google it. There are a few companies out there that do this.
or by https://www.wilhelmy-it.de/sms/shop/...c9MiZjdXJyPTE=








