Q: How do I switch wireless LAN (WLAN) off
on my Nokia device?
A: The WLAN on your Nokia device switches off
when you are not trying to connect, not connected
to another access point, or not scanning for
available networks. To further reduce battery
consumption, you can specify that your Nokia
device does not scan, or scans less often, for
available networks in the background. WLAN
switches off in between background scans.
To change the background scan settings:
1. Press
, and select Tools > Settings >
Connection > Wireless LAN.
2. To increase the background scan time interval,
adjust the time in Scan for networks. To stop
background scans, select Show WLAN
availability > Never.
3. To save your changes, press Back.
When Scan for networks is set to Never, the
WLAN availability icon is not shown in the
standby mode. However, you can still manually
scan for available WLAN networks, and connect
to WLAN networks as usual.
Q: How can I save my data before deleting it?
A: To save data, use Nokia Nseries PC Suite to make
a back-up copy of all data to a compatible computer;
send images to your e-mail address, then save the
images to your computer; or send data using
Bluetooth connectivity to a compatible device.
Q: Why can’t I select a contact for my
message?
A: The contact card does not have a phone number,
an address, or an e-mail address. Press
, select
Contacts, and edit the contact card.
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 centre. To
stop the device from making a data connection,
press
, and select Messaging > Options >
Settings > Multimedia message > Multimedia
retrieval and 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, press
, and
164
Troubleshooting
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