After applying the patch on ubuntu-focal hwe-5.11, the microphone was found, and was producing sound. Though, the quality is like I'm sitting in the bathroom. I have no clue on how it sounds on a Windows PC, so I really have no clue what quality to expect. I fear that there's nothing to do about it, since I've bought it for €10,-.
** Patch added: "Found the patch at https://www.spinics.net/lists/alsa-devel/msg132769.html" https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.11/+bug/1955304/+attachment/5548683/+files/0001-Fix-microphone-of-Jieli-Technology-USB-PHY-2.0.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1955304 Title: Webcam integrated microphone produces noise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.11/+bug/1955304/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs