Nokia N79 User Manual page 195

Troubleshooting
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 connected or trying to connect 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
Connection
>
2. To increase the background scan time interval,
adjust the time in
background scans, select
availability > Never.
3. To save your changes, press Back.
When Show WLAN availability
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.
194
Tools Settings
>
Wireless LAN.
Scan for networks. To stop
Show WLAN
is set to
Q: How can I save my data before deleting it?
A: To save data, use Nokia Nseries PC Suite to
synchronise with or to make a back-up copy of all
data to a compatible computer. You can also send
data using Bluetooth connectivity to a compatible
device. You can also store data on a compatible
memory card.
Q: What do I do if the memory is full?
A: Delete items from the device memory or mass
memory. If your device displays the note
enough memory to perform operation. Delete
some data first.
>
data from phone memory.
several items at the same time, delete items one by
one, beginning with the smallest items.
memory", p. 23.
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
Contacts, the relevant contact, and edit the contact
card.
Not
or Memory low. Delete some
when you are deleting
See "Free
, select