Ring Doorbell 2 stopped working

My Ring doorbell stopped working a couple of days ago out of the blue. Checked the app on my phone and the device lost connectivity to WiFi.

Followed all the steps to check WiFi setup and no further forward. Other WiFi devices are working.

Doorbell is close to router. Even reset the router.

Any ideas?

Hi @PatrickL. What is the RSSI for the Doorbell? If it is low, I would check to see if there is any wifi interference. Also, what type of surface is the doorbell mounted to (brick, wood, etc.)? These are things that could be interfering with the connectivity.