Video Doorbell 3 can't connect to internet

My Video Doorbell 3 lost connection to my Wi-Fi and now I'm unable to reconnect it?If I use the guide "Reconnect to Wi-Fi", the doorbell is able to see the Wi-Fi, but after I enter the password it end up with "Left Flashing White" lights - indicating that there's a problem with my interconnection - which there is NOT :)If tried this with a Eero network gear and have just tried it with brand new Ubiquity UniFi gear as well - same result :(However, if I create a hotspot with an iPhone it works! But I have NO issues with any of the other approx. 35 devices on the network when using Eero or Ubiquity UniFi...