All it did for me was add a new microphone to the selection list in the settings. Neither build-in selections work.
Spent a little time looking through some files, but didn't find anything that stands out. It will take some time looking through files, and scouring websites. I might spend some more time looking into it again, because I find myself needing a microphone lately. and, I have a little time on my hands lately.
I tried using the:
options snd-hda-intel dmic_detect=0
options snd-hda-intel index=0 model=laptop-dmic
in /etc/modprobe/ alsa-base. conf
All it did for me was add a new microphone to the selection list in the settings. Neither build-in selections work.
Spent a little time looking through some files, but didn't find anything that stands out. It will take some time looking through files, and scouring websites. I might spend some more time looking into it again, because I find myself needing a microphone lately. and, I have a little time on my hands lately.