Doorbell won't connect to Wifi

What have you tried so far and what happened when you tried it? Please be as specific as possible.

Also have you looked at these articles?

https://support.simplisafe.com/hc/en-us/articles/360029762131-My-doorbell-won-t-connect-to-WiFi

https://support.simplisafe.com/hc/en-us/articles/360033119632-What-do-I-do-if-my-System-is-not-connecting-to-WiFi-#:~:text=Make%20sure%20your%20SSID%20is,Reset%20your%20WiFi%20Router.

https://support.simplisafe.com/hc/en-us/articles/360029858051-My-camera-won-t-connect-to-WiFi  (This is for SImpliCam but some of the ideas are worthwhile for the doorbell also.)