HP Pavilion zd7000 : bluetooth not available

[Jérôme]

The blueman-manager shows a dialog window which tells the bluetooth isn't activated altough the Wifi/bluetooth button properly enabled the wifi (and I achieved to communicate with the Internet through wifi with this Lubuntu release).

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: firmware-b43-installer 1:018-2
ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
Uname: Linux 3.13.0-30-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: i386
CurrentDesktop: LXDE
Date: Sat Jul 5 10:44:38 2014
InstallationDate: Installed on 2014-06-28 (6 days ago)
InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
PackageArchitecture: all
SourcePackage: b43-fwcutter
UpgradeStatus: No upgrade log present (probably fresh install)

[Jérôme (jerome-bouat)]

I click on the "Activate" button from the previous dialog but it seems it isn't activated.