Nokia 5800 - XpressMusic Smartphone - WCDMA User Manual page 104

Troubleshooting
also that the distance between the two devices is not over
10 metres (33 feet) and that there are no walls or other
obstructions between the devices.
Q: Why can't I end a Bluetooth connection?
A: If another device is connected to your device, you can
end the connection from the other device or deactivate
Bluetooth connectivity in your device. Select
Settings and Connectivity
Bluetooth > Off.
Q: Why can't I see a wireless LAN (WLAN) access
point 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 turn the wireless LAN (WLAN) off on
my Nokia device?
A: The WLAN on your Nokia device turns 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. The WLAN turns off
in between background scans.
To change the background scan settings, do the following:
1. Select Menu Settings
>
WLAN Options > Settings.
>
104
Menu
>
Bluetooth
> >
and Connectivity
>
2. To increase the background scan time interval, adjust
the time in Scan for
scans, select Options
availability > Never.
3. To save your changes, select Back.
When Show WLAN availability
WLAN availability icon is not displayed in the home
screen. However, you can still manually scan for
available WLAN networks, and connect to WLAN
networks as usual.
Q: What do I do if the memory is full?
A: Delete items from the memory. If
to perform operation. Delete some data first.
Memory low. Delete some data from phone
memory. is displayed when you are deleting several
items at the same time, delete items one by one,
beginning with the smallest items.
Q: Why can't I select a contact for my message?
A: The contact card does not have a phone number,
address, or e-mail address. Select
the relevant contact, 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, select
Messaging and Options
networks. To stop background
Settings Show WLAN
> >
is set to Never, the
Not enough memory
Menu Contacts
>
Settings Multimedia
> >
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