Remove a BlackBerry CAL key

Open the BlackBerry Social Networking Application Proxy Administration Service by typing the following web address in a browser: https://<SNAP_server_name>:22446/snapconsole.
On the Microsoft SharePoint menu, click License Management.
In the Client Access License Management section, select the Delete check box next to the license that you want to remove.
Click Submit.
On the Microsoft SharePoint menu, click Service Management.
In the Service Management section, click Restart Service.