Your service advisor will be able to tell you whether there are any updates available for the Bolero in your car but I'm betting the answer is no. I had changed the trim long back when I changed from stock Bolero radio to. Even the new Octavia HU and Kenwood HUs have these. But will definitely put a request to Dynavin to include this change in their future firmware updates. Really looking forward for some HU upgrade to my Superb to fit in.
