Thanks for looking into that Hui. I have checked that with the user who experience it - you are right, the mic was working fine *without* the need to install firmware-sof-signed.
Regarding firmware: what do you mean by "original sof-firmware" in this context? Do you need dmesg from vanilla focal or from focal with the sof firmware from impish shipping in linux-firmware? Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1959681 Title: mic not working on HP-EliteBook-830-G7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1959681/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
