User manual

Table Of Contents
Q: How can I end the data connection when the
device starts a data connection again and again?
A: The device may be trying to retrieve a multimedia message
from the multimedia message center. To stop the device from
making a data connection, select Menu > Messaging and
Options > Settings > Multimedia message >
Multimedia retrieval > Manual to have the multimedia
messaging center 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 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 >
Control panel > Settings and Connection > Packet
data > Packet data connection > When needed.
If this does not help, switch the device off and switch it on
again.
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:
Switch off Bluetooth when you do not need it.
Stop the background scans for WLAN. Select Menu >
Control panel > Settings and Connection > Wireless
LAN > Show WLAN availability > Never. You can still
manually scan for available WLAN networks and connect
to WLAN networks as usual.
Set the device to use a packet data connection only if you
start an application or action that needs it. Select Menu >
Control 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 > GPS > Maps and Options > Settings >
Internet > Use network > Off.
Change the time-out after which the backlight is switched
off. Select Menu > Control panel > Settings and
General > Personalization > Display > Light time-
out.
Close the applications you do not use. Press and hold the
home key. Scroll to the application and press the
backspace key to close the application.
Troubleshooting
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