Hi,
I set up the Google Assistant Integration (manual) and everything was working perfect. Language is set to german.
Now I bought a new Nest Hub and added it to my home. The second (and only the second!) Hub “normaly” talks german - like it should (e.g. tell me a joke,…) - but when i try to control my connected devices (hue, fibaro, tado, hassio) i get “german sounding” answers in english… “turning on the decke” *decke is my light (hue). The german voice is speaking english text.
Also when I tell: Sprich deutsch mit mir (speak german to me) I get “ich spreche nur englisch” (I only talk english). All my other speakers (set up before HA integration) answer: ich spreche doch schon deutsch / i already talk german.
What i tried: resetting the new hub, resetting while HA test app is not connected to GA, disconnecting and pausing the test app, stopping HA… creating a new home, … maybe 8 resets with no luck… same problem every time.
What I did next: Removing the GA Account from my iPhone. Creating a complete new one (new e-mail), setting up the new Nest Hub -> the new hub works correctly (this account is not linked to HA)
But when i link HA to GA the second set-up Hub (now the other one) starts talking english (only device control like hue, “system” still is german.
I checked Actions on Google 5 times - all I found is set to german / Germany…
Any other ideas? I´m really lost… 