Reproduced on `Acer Aspire VN7-592G`. Runnung on Ubuntu 19.10, kernel version 5.3.
Firstly had no sound devices detected at all. Adding `options snd-hda-intel dmic_detect=0` to `/etc/modprobe.d/alsa-base.conf` Fixed the issue and sound appeared. But after that found out, that no input sound device is detected by system, along with headset mic. adding `options snd-hda-intel mode=aspire-headset-mic` resolved issue for headset, obviously, but still no default input device is detected by system. Also've been trying to use `options snd-hda-intel index=0 model=laptop-dmic` after that. Device appeared in sound panel, but it's recording only static noise, nothing more. Still finding a way to resolve issue for built-in mic. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1840725 Title: Microphone not working in Ubuntu 18.04.3 LTS on new hp- spectre-x360-convertible-15 laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1840725/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
