I have a Samsung TV... Don't remember the model but it's a smart TV for
sure. I have a Google home, two Google minis, and a Google home display
before they called it a nest hub
Check out the reply from JesonMichael because that worked! “Hey Google,
(TV Name) Volume (X)” I'm saying that in real time from my bedroom with
the tv in the living room and it's definitely doing it's job Many
cheers!
I'm having the same issue with my Samsung tv and Google mini, home
speaker, and display. None seem to work with the TV anymore but adjust
their own volume. I hope this can be fixed
