I just got it working. I had to reset my ARRIS cable modem/router to
factory defaults to get my UDM-PRO router working again after doing a
reset of the UDM-PRO back to factory defaults Now that I reconfigured my
ARRIS modem/router, reset my UDM-PRO r...
I deleted the thermostat from my Google account, did a factory reset to
the thermostat, and attempted to use the app to add the thermostat to my
Google Nest account. It still fails with error M15.Chris
My Nest V3 thermostat updated itself to V6.2-22, and it broke app
networking. The thermostat claimed to be online, and bound to my app,
via my WiFi, but the app and the Nest website both claimed it was
offline. I deleted the thermostat from my Google...