Nokia N78 Q: Why can't I see a wireless LAN (WLAN) access point even though I know I'm within its range?, Q: How do I switch wireless LAN (WLAN) off on my Nokia device?, Q: How can I save my data before deleting it?, Q: Why cant I select a contact for my message?, Q: How can I end the data connection when the device starts a data connection again and again?

Q: Why can't I see a wireless LAN (WLAN) accesspoint even though I know I'm within its range?

A: The WLAN access point may use a hidden service set

identifier (SSID). You can only access networks that use a

hidden SSID if you know the correct SSID, and have created

a WLAN Internet access point for the network on your

Nokia device.

Q: How do I switch wireless LAN (WLAN) off on myNokia 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 Show WLAN availability 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 co p y of a ll d at a to a co mpatible 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. You can also store data on a

compatible memory card.

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 thedevice 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