Different issue here. This update bricked my stylus. It was plugged in when I started the update then I unplugged it and plugged in the charger while it was updating. Didn't think that would cause any issues but I think it did. Can't even use the stylus for touch screen, just to select stuff.
The pen of my Surface Pro no longer works.
The pen of my Surface Pro no longer works.
All done, and finally OK.
No yellow flags in device manager, no loss of Bluetooth...all good.