Dolby Atmos for HomeTheater setting

Hello,

I have almost the same issue. I've bought Dolby Atmos for Headphones from Microsoft Store, connect my headset to controller and set audio output to Dolby Atmos in my Audio Settings page. But sometimes it is roll back to Windows Sonic! I've launch Dolby
Access app, check that in settings page selected Dolby Atmos For Headphones, close this app and get back to Audio Settings, change Windows Sonic to Dobly Atmos.

Open the Guide by pressing the Xbox button.

Go to settings.

Then go to the Display & Audio settings.

Under the audio settings, check which audio format you use for your headphones.

If you set it to "Dolby Atmos", you need to have PURCHASED the Dolby Atmos for Headphones app. If you only got the free Dolby Atmos app, this will only give you 14 days of Dolby Atmos to test it out, and then stops working.

Try to change your audio format to Stereo or Windows Sonic (which is also a spatial 3D sound Format like Dolby Atmos).

Does that work now?

Same here, everytime I select Dolby Atmos from the dropdown menu in the settings it tells me to download Dolby Atmos... eventhough I access the settings via the Atmos App.

Update: I restarted my console and went through the setup again and it worked. Logged on just now and the headset format is still set to Dolby Atmos for Headphones. Fingers crossed...

Is it possible that you set your sound output for headphones to Dolby Atmos and didn't buy the Dolby Atmos App?

If so, you will be able to try Dolby Atmos through Headphones for 14 days, after which it'll stop working.

You need to switch to basic Stereo or Windows Sonic if you want spatial 3D sound without paying for Dolby Atmos.

Is your console enrolled in the Insider Preview Program?

When you go to the settings under Display&Sound, do you have the console set up to also play game sound through the headphones? If so, do you use any spatial surround modes like Windows Sonic or Dolby Atmos for headphones?

If you set it to Dolby Atmos for Headphones, did you actually purchase Dolby Atmos for headphones? If not, you could only try Dolby Atmos for headphones for two weeks. So check the settings if the headphones work with Stereo or Windows Sonic.