Adaptive headlights/high beam assist...fault?

[Hard-Drive]

My car, and E91 M Sport, has adaptive lights and high beam assist. After months of persevering with the high beam assist, I eventually gave up on it and reported to good old fashioned manual dim/dip. However, now I have switched it off, my "round the corner" adaptive lights just stay fixed in the straight ahead position. Going back to high beam assist has got them moving again.

I know you can override the HBA by holding the stalk to get it to go to main beam, but it takes about half a second and is rubbish. What I want, is just normal manual lights, but with the adaptive lights still looking where they are going.

Is there a way, dealer or otherwise, to get the car to do this?

Thanks