I bought a https://www.sony.de/electronics/support/televisions-projectors-lcd-tvs/kd-65x7055/specifications with the https://www.sony.de/electronics/sound-bars/ht-g700/reviews-ratings soundbar. Now I noticed that Dolby Atmos is not possible via Netflix, only 5.1y Do you know what that could be? Unfortunately, I don't know my way around here.
If it could help, I still have the new Google Chromecast with Google TV.
Only a handful of films have an Atmos track on Netflix and mostly only in English. So first of all check whether your film has such a soundtrack at all.
Do you have