Bought a new 9800 Pro recently, and am running into major issues concerning the NFC. Phone will not connect to a multitude of devices that I KNOW work with other NFC connections after confirming with a Samsung Galaxy S9+. The devices include:
Marantz Audio CR611
Sennheiser HD1 Momentum headphones
Abbot Libre glucose monitor
If possible, it would be really great to figure out why the 9800 does not read with any of these devices. Perhaps some incompatibility with version number?? Phone is up-to-date.