this worked for me in the nexus 7 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/884041
Title: Screen brightness not adjusted when switching from AC to battery To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-settings-daemon/+bug/884041/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs