Yesterday I try it again first I turn off sleep sensing on my phone then
I turn it back on again after that I look at my google hub and sleep
sensing was not inactive anymore and it works now.
I also have the same problem. Got a new Google hub 2nd generation on
12-3-2022. Google hub say go to your phone and turn on sleep sensing so
I go there follow all the steps and when its say it's complete and I
must calibrate the hub it says inactive ...