NFC to Abbott Freestyle Libre broken in 8901.4.A.0016.6 [FIXED in 0017.3]

I have the same issue and users have been trying to help, but no solution yet. It sounds like my phone is in the same state as yours.

If it doesn’t get fixed I am moving to a google phone - I don’t need the extra hassle of a phone not working properly.
Wishing you luck!