I have Wyze bulbs, outlets and the new scale. All work just great, and I can add them to the app without a problem. I even recently added the Wyze skill to my Alexa account, and that is working.
I received my Band yesterday and no matter what I do, it will not add to the app. It is fully charged. I have turned Bluetooth on and off countless times. I have rebooted the Band and my OnePlus 6, Android (Oxygen OS 10.3.2) phone at least 20 times. No matter what, it is always the same result: no Bands listed in the app for me to pair. NOTHING. NADA. ZIP!