There is a lot of talk and praise about your latest firmware update to allow the BMW Wonder Wheel Multicontroller to adjust the volume on 50S & 50R models. Is there a way this same update patch can be rolled out to all of your models? I'm a huge fan of the SF series due to its slimline profile and very easy to locate buttons. If you rolled out the same patch to all your models you would capture the entire BMW market considering all of their models now have the wonderwheel feature.
BMW TFT Wonder Wheel Volume compatibility Update All Models