Trying to pair the chime of my D230 doorbell with my H200 hub get to the chime pairing screen and volume is zero. try to turn the volume up and get the message "Network is unstable. Please try again...

I've tried every possible setting. hub rings when I press the hub bell in settings. notifications on doorbell just ring phone (annoying). all I want is the hub to ring in the house when someone is at...