Hello Josť !
Recently I've installed a BMW professional unit with Bluetooth and MOST.
The radio was coded for my vehicule by a German coder.
The only parameters that the coder changed were :
- USB on/off
- SVS language (for french)
- Sound level (before it was coded for a E90 stereo system)
And now, when I adjust the level of PDC or gong, nothing happens.
At -5 or +5, the sound is the same. Desperatly low sound.
If you want I have a video on YouTube of that ?
Thanks for your help