User manual

Table Of Contents
you can retrieve in the multimedia message center. If you select Off, the device does
not make any network connections related to multimedia messaging.
To set the device to use a packet data connection only if you start an application or
action that needs it, select Menu > Ctrl. panel > Settings and Connection >
Packet data > Packet data connection > When needed.
If this does not help, restart the device.
Q: How do I save battery power?
A: Many features in your device increase the demand on battery power and reduce
the battery life time. To save battery power, do the following:
Deactivate Bluetooth connectivity when you do not need it.
Stop the background scans for WLAN. Select Menu > Ctrl. panel > Settings and
Connection > Wireless LAN > Show WLAN availability > Never. You can still
manually scan for available WLANs and connect to WLANs as usual.
Set the device to use a packet data connection only if you start an application
or action that needs it. Select Menu > Ctrl. panel > Settings and
Connection > Packet data > Packet data connection > When needed.
Prevent the device from automatically downloading new maps in the Maps
application. Select Menu > Maps and Options > Settings > Internet >
Connection.
Change the time-out after which the backlight is switched off. Select Menu >
Ctrl. panel > Settings and General > Personalization > Display > Light
time-out.
Close the applications you are not using. Press and hold the home key. Scroll to
the application, and press the backspace key to close the application.
Troubleshooting 207