Nokia E52

Page 179
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Messaging
 and 
Options
 > 
Settings
 > 
Multimedia message
 > 
Multimedia
retrieval
 > 
Manual
 to have the multimedia messaging centre save messages to be
retrieved later, or 
Off
 to ignore all incoming multimedia messages. If you select
Manual
, you receive a notification when there is a new multimedia message that you
can retrieve in the multimedia message centre. 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
 > 
Applications
 > 
Maps
 and 
Options
 > 
Settings
 >
Internet
 > 
Connection
.
•
Change the time-out after which the backlight is switched off. Select 
Menu
 > 
Ctrl.
panel
 > 
Settings
 and 
General
 > 
Personalisation
 > 
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.
Protect the environment
Save energy
You do not need to charge your battery so often if you do the following:
•
Close applications and data connections, such as your WLAN or Bluetooth
connection, when not in use.
•
Decrease the brightness of the screen.
•
Set your device to enter power saver mode after the minimum period of inactivity.
Protect the environment 179
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