@Mathi I have the same problem, I thought it was related to plugging/unplugging the headset jack (see comment #28 and following ones).
Hui's and my opinion is the it's not alsa-ucm-conf related, therefore this requires more analysis and a new bug report. What you could do: - to play with parameters in alsamixer (it does not work with me) - to test a more recent mainline kernel (not tested yet) - to install alsa-ucm-conf 1.2.3 from Debian (not tested yet) Post your testing results please. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1871306 Title: No sound from internal card chtmax98090 - missing UCM2 files in alsa- ucm-conf 1.2.2, available in alsa-ucm-conf 1.2.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1871306/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
