A few weeks ago I have set up a new Samsung Q80T with a Sonos Arc soundbar. When I first set up everything, I was getting atmos sound passed through perfectly in both the native Netflix & Disney+ apps on the TV. However since around 1 week, movies that were at first working with Atmos sound on the Disney app now stopped displaying the Atmos logo and the sound passed through is normal 5.1 sound again. In Netflix, Atmos is still working perfectly fine.
Does anyone recognize this issue? I've read other topics which had issues related to overall atmos not working but has anyone noticed a recent removal on Atmos in Disney+, and is there a possible workaround?