Update: After updating to the latest iOS, I restarted my device before
reinstalling apps again. After doing this, there was a different auth
flow in the ADT+ app when trying to add Google devices. After granting
ADT+ access to my Nest devices, only 1...
I have the exact same issue, and reinstalling both ADT+ and Nest apps
didn’t help. I also deleted the apps, upgraded to the latest iOS, and
reinstalled. After completing the Google authentication flow, the ADT
app errors every time. ADT support was c...