After migrating my Nest account to my Google account, I can access the account through a web browser, but I cannot log into that same account in the Nest App in IOS. I can see the correct Google account and select it, but the log in screen does not proceed past that point. No error message or time out occurs. It just appears to hang. I have tried deleting the app and reinstalling. I have logged into other Google services from the device to check the account and password. Google home is also installed on device and works fine for other services (except Nest).
How should I proceed? Thanks for any suggestions.
Sorry to hear about the login issues you're having, I know it can be confusing, but I'm happy to help.
I would suggest reviewing this article as it has some great troubleshooting steps that you can take.
Please let me know if you have any other questions.