1. "And how can I... bind Fn keys... via ...acpi" : If this doesn't work out of the box for you, I am pessimistic about make it work. But we can try : - in a terminal window, run the 'acpi_listen' command - press your brightness up and brightness up key - copy the lines printed (here it is : sony/hotkey SPIC 00000001 00000010 sony/hotkey SPIC 00000001 0000003b sony/hotkey SPIC 00000001 00000011 sony/hotkey SPIC 00000001 0000003b - if acpi_listen doesn't print anything, so the acpi events are invisible to linux and there's nothing to do - else edit the /etc/acpi/events/sony-brightness-up and /etc/acpi/events/sony-brightness-down by replacing the line with the correct event : for me : sony-brightness-down: event=sony/hotkey SPIC 00000001 00000010 sony-brightness-up:event=sony/hotkey SPIC 00000001 00000011
2. I'm currently updating my packages with the yleetiny -- LCD brightness setting doesn't work with Sony Vaio VGN-S5M https://bugs.launchpad.net/bugs/77739 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs