I have very similar problem: ID 046d:08ad Logitech, Inc. QuickCam Communicate STX 640x480
works with guvcview vlc v4l2:///dev/video0 does NOT work with cheese (not a real problem for me) MicroSoft Teams / meeting (real problem as distant teaching due Covid19) 5.4.0-37-generic #41-Ubuntu SMP Wed Jun 3 18:57:02 UTC 2020 x86_64 x86_64 x86_64 I did not use this cam before, I tried only now in 20.04 focal edition. As a reference, ID 046d:0825 Logitech, Inc. HD Webcam C270 1280x720 works with cheese and MicroSoft Teams as well, not only with guvcview and vlc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1770407 Title: No device found : yet demonstrably present To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1770407/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs