Samsung's SmartTag 2 uses UWB and Bluetooth for location tracking as well. There's also Tile, which has its own crowdsourced ...
Point the phone so the camera can see ... read QR codes - you simply need to use the Samsung Internet browser app instead. The first time you scan a QR code you'll need to enable the feature ...
The One UI 7 update is adding a camera continuity feature that’ll let you use your phone to paste photos into notes on your PC.