Public bug reported:

Ubuntu Release : ubuntu 20.04 LTS release 20.04
Driver : alsa-base : 1.0.25+dfsg-0ubuntu5

On Galaxy Book Ion (model NP950XCJ-X01, from 2020)
The audio device (AKG Stereo Speakers) is detected as : sof-hda-dsp
Profile : Play HiFi quality music

But I get no sound either from the speakers of headphone jack.
Guessing a driver issue, hardware not properly detected.

Note : Laptop was provided with windows10, sound is ok on windows (so
it's not an hardware issue).

Thanks.

** Affects: alsa-driver (Ubuntu)
     Importance: Undecided
         Status: New

** Description changed:

  Ubuntu Release : ubuntu 20.04 LTS release 20.04
  Driver : alsa-base : 1.0.25+dfsg-0ubuntu5
  
  On Galaxy Book Ion (model NP950XCJ-X01, from 2020)
  The audio device (AKG Stereo Speakers) is detected as : sof-hda-dsp
  Profile : Play HiFi quality music
  
  But I get no sound either from the speakers of headphone jack.
  Guessing a driver issue, hardware not properly detected.
  
- Note : Laptop was provided with windows10, no sound ok here (so it's not
- an hardware issue).
- 
+ Note : Laptop was provided with windows10, sound is ok on windows (so
+ it's not an hardware issue).
  
  Thanks.

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Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1886493

Title:
  Galaxy Book Ion, sof-hda-dsp detected but no soound (ubuntu 20.04)

Status in alsa-driver package in Ubuntu:
  New

Bug description:
  Ubuntu Release : ubuntu 20.04 LTS release 20.04
  Driver : alsa-base : 1.0.25+dfsg-0ubuntu5

  On Galaxy Book Ion (model NP950XCJ-X01, from 2020)
  The audio device (AKG Stereo Speakers) is detected as : sof-hda-dsp
  Profile : Play HiFi quality music

  But I get no sound either from the speakers of headphone jack.
  Guessing a driver issue, hardware not properly detected.

  Note : Laptop was provided with windows10, sound is ok on windows (so
  it's not an hardware issue).

  Thanks.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1886493/+subscriptions

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