Turn off the connection to the wireless network
You should turn off the connection to the wireless network in certain places, such as on an airplane or in a hospital. For more information, see
the Safety and Product Information booklet for your BlackBerry® device.
On the Home screen, click the Manage Connections icon.
2. Perform one of the following actions:
• To turn off the wireless network connection, clear the check box beside Mobile Network.
• To turn off all wireless connections, click Turn All Connections Off.