Vojtěch, Thank you for reporting this bug to Ubuntu. Ubuntu 11.04 (natty) reached end-of-life on October 28, 2012.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases Please upgrade to the latest version and re-test. ** Changed in: bluez (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/778236 Title: bluetooth adapter not found after wakeup Status in bluez package in Ubuntu: Incomplete Bug description: Kubuntu 11.04 amd64 Microstar GX623 When laptop wakes up from sleep mode it cannot see the bluetooth adapter anymore and bluetooth mouse does not work. This worked with Kubuntu 9.04, 9.10, 10.10 and does not work after upgrade to 11.04. After wake up the bluetooth adapter is on, when I do 'lsusb' I can see: ... Bus 007 Device 002: ID 0db0:a97a Micro Star International Bluetooth EDR Device ... but the graphic configurator tells "No bluetooth adapter found". Bluetooth works well after normal boot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/778236/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp