Blackberry Pearl 8220 - Manual (Page 209)

Wireless network coverage
Find information about wireless coverage indicators
Your BlackBerry® device uses various indicators to indicate the current wireless coverage level. For more information about wireless
coverage indicators, see the printed documentation that came with your device.
Turn off a wireless connection
You should turn off wireless connections 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.
1.
On the Home screen or in the application list, click Manage Connections.
2. Perform one of the following actions:
• To turn off a wireless connection, clear the tick box beside the connection type.
• To turn off all wireless connections, click Turn All Connections Off.
To turn on a wireless connection again, select the tick box beside the connection type or click Restore Connections.
Network connection indicators
Mobile network
Green:
Your BlackBerry® device is connected to the wireless network.
White:
Your connection to the wireless network is turned on, but your device is not connected to the network or you are in a wireless coverage
area in which you can only call emergency numbers.
Red:
Your connection to the wireless network is turned off.
Wi-Fi network
Green:
Your device is accessing BlackBerry services (for example email service) over a Wi-Fi® connection. Or your device might be using
UMA.
White:
Your connection to the Wi-Fi network is turned on, but your device does not have access to BlackBerry services over a Wi-Fi connection.
Or your connection to the Wi-Fi network is turned on, but your device might not be using UMA.
Red:
User Guide Wireless network coverage
207