Thank you very much for your suggestios, I tried them both. Here's what I observed:
The brightness workaround kind of does the trick, but it simply "switches off" the lower half of the brightness steps, i.e. without the workaround I could dim the display even darker. I think one should rather adjust the OSD instead of cutting out half of the functionality. Sadly the mute key still does not work at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/595896 Title: Thinkpad SL510 Mute button not working -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
