It seems that there was a solution in comments of Bug #496733. It is a duplicated bug report of this one.
May be some hints can be found in that black box solution. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/411481 Title: Can't turn Bluetooth back on -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
