Nokia 002Q942 User Manual page 140

Packet data Packet data connection
>
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
Ctrl. panel
>
LAN Show WLAN availability
>
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
>
Packet data
>
needed.
• Prevent the device from automatically downloading
new maps in the Maps application. Select
Applications
Settings Internet
>
• Change the time-out after which the backlight is
switched off. Select
and General
>
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.
140
Settings and Connection
> Never. You can still
Settings and Connection
>
Packet data connection
GPS Maps and Options
> >
Go online at start-up.
>
Menu Ctrl. panel
>
Personalisation Display
>
When
>
Menu
>
Wireless
>
>
When
>
Menu
>
Tools
> >
Settings
>
Light
>