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@overengineer
Last active January 8, 2023 01:22
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matebook d15 audio dummy output fix
sudo mv /lib/firmware/intel/sof* sof-backup
wget https://github.com/thesofproject/sof-bin/releases/download/v2.2.4/sof-bin-v2.2.4.tar.gz
tar -xvf sof-bin-v2.2.4.tar.gz
cd sof-bin-v2.2.4
sudo ./install.sh v2.2.4
sudo reboot
# now speaker is visible but still no sound
# tried boot options here, brings back to dummy audio:
# https://forum.manjaro.org/t/no-sound-on-laptop-with-intel-tiger-lake-hd-audio-audio-hardware-not-detected/84964/13
# tried this didnt work
# sudo systemctl disable --global pipewire
# then delete .config/pulse
# trying deleting pulseaudio:)
Removing gstreamer1.0-pulseaudio:amd64 (1.20.3-0ubuntu1) ...
Removing indicator-sound (12.10.2+18.10.20180612-0ubuntu4) ...
Removing libcanberra-pulse:amd64 (0.30-10ubuntu1) ...
Removing pulseaudio-module-bluetooth (1:15.99.1+dfsg1-1ubuntu2) ...
Removing pulseaudio (1:15.99.1+dfsg1-1ubuntu2) ...
Removing pulseaudio-utils (1:15.99.1+dfsg1-1ubuntu2) ...
Removing xfce4-pulseaudio-plugin:amd64 (0.4.3-1) ...
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