I can confirm the issue pertaining in the current version on any combination of hardware.
It starts with an error from the powerd. The mouse battery reading turns to 0 (indicated by red outlined battery symbol in the top bar) Then the mouse stops and after some frantic gesturing, the powerd reads the battery again and the mouse works. Sometimes this procedure takes about 5 minutes (frantic gesturing I mean). Haven't tested any upstream kernel yet, because I see no fixes that would make sense to me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1036401 Title: [Apple MacBookPro6,2] Magic mouse looses connection To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1036401/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs