Yes but sounds like a slightly different issue to yours.Out of curiosity, does anyone else on iDrive 6.0 have issues with erratic Bluetooth audio streaming? It seems worse lately (perhaps related to iOS updates too).
It'll always play, but won't let you select tracks etc by scrolling on the steering wheel/iDrive wheel.
The Spotify side of things seems to work better...
I have Android/Google Pixel and assumed it was related to the device updates. My issues are more with streaming just randomly stopping, or it claiming to be playing but no sound.