Make sure you have the latest app version
Check for the latest version of the Wyze app using the process outlined here.
Power Cycle the doorbell
To power cycle your Wyze Wired Doorbell, flip the breaker power the Doorbell to its “Off” position, wait 10 full seconds, then flip the breaker switch back to the “On” position.
Power Cycle your network
Unplug your router for 10 full seconds, then plug it back in. This will reboot the network and clear up any potential channel congestion that may be causing trouble for the doorbell.