This problem has solved with update KDE 4.9.5 or kernel 3.2.0-36 -generic-pae. thanks!
** Summary changed: - Bluetooth is disabled in Kubuntu 12.04 LTS, shows disabled in preference Laptop model SONY VAIO PCG-71C12V + Bluetooth is disabled in Kubuntu 12.04 LTS, shows disabled in preference Laptop model SONY VAIO PCG-71C12V [SOLVED] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1049221 Title: Bluetooth is disabled in Kubuntu 12.04 LTS, shows disabled in preference Laptop model SONY VAIO PCG-71C12V [SOLVED] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1049221/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
