The version of the linux-firmware is correct, but the content of it is not.
Could you please temporarily backup the existing sof-firmware: sudo mv /lib/firmware/intel/sof /lib/firmware/intel/sof-bak sudo mv /lib/firmware/intel/sof-tplg /lib/firmware/intel/sof-tplg-bak sudo apt reinstall linux-firmware reboot ** Package changed: pulseaudio (Ubuntu) => linux-firmware (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875620 Title: [Vostro 5590, Realtek ALC3204, Black Headphone Out, Front] Pulseaudio fails to detect card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1875620/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs