Recent Blue Tooth pairing issue and device delete issue

[GJD]

2022 Z4 Unable to pair phone to car.

Just recently unable to pair phone to car.
Checked and tried.
Both blue tooth enabled. No luck
Both stopped and restarted. No luck.
Tried deleting phone(device) from car and the car will not let me delete phone.
I also uninstalled the pairing within my phone and try to reinstall with no luck.

Any advice on how to resolve would be great.

Thanks