Google Nest Community

I have owned my Hub max from new. Today (owing to the camera being offline) I disconnected the device from my account and completed a factory rest. Now when I try to reconnect it I constantly get the error message "Google Nest Hub Max connected to an...

So I have been happily using the nest e thermostat for almost 2 years. Recently I changed from fibreoptic broadband to 3 mobile boradband on the ZTE 5g router. initially after setting up the new broadband, all of my google/nest products worked perfec...