*** This bug is a duplicate of bug 417770 *** https://bugs.launchpad.net/bugs/417770
I hope this can help someone: On my mac-book pro 5.3 with Ubuntu Lucid, I can also confirm that the screen brightness hotkeys is triggered but the brightness not change. I hope the problem is the nvidia-bl-dkms, infact when I deinstal this driver and install mpb-nvidia-dkms the brightness working properly. -- Brightness hotkeys not working on MacBook 5,2 and 4,1 https://bugs.launchpad.net/bugs/434071 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs