I’ve been trying to fix this issue myself after searching here and other sites, to no avail.
I was watching WW84 on the Samsung TV HBO Max app. It shows Atmos support but I can’t get the DD+ Option to become available.
TV: Samsung QN82Q7DRAFXZA
Sonos ARC connect to TV via HDMI ARC port
Anynet + is active
Input Signal plus is active
Is there something I am missing here? One thing I did notice is I can’t choose the audio input type when I am in the expert audio settings.
Do I need a 2.1 HDMI?
thanks for the help!