Nokia XPRESS MUSIC 5730 - Manual (Page 62)

To see the open data connections, select Active data
connections.
To view detailed information about network connections,
select a connection from the list and Options > Details. The
type of information shown depends on the connection type.
To end the selected network connection, select Options >
Disconnect.
To end all active network connections simultaneously, select
Options > Disconnect all.
Search for WLAN
To search for WLANs available within range, select Available
WLAN networks. The available WLANs are listed with their
network mode (infrastructure or ad-hoc), signal strength,
and network encryption indicators, and whether your device
has an active connection with the network.
To view the details of a network, scroll to it, and press the
scroll key.
To create an internet access point for a network, select
Options > Define access point.
14. Security and data management
Manage the data and software on your device, and take care
of the security of the device and its contents.
Important: Your device can only support one antivirus
application. Having more than one application with antivirus
functionality could affect performance and operation or
cause the device to stop functioning.
Lock the device
The lock code protects your device against unauthorised use.
The preset code is 12345.
To lock the device, in the home screen, press the power key,
and select Lock phone.
To unlock your device, select Unlock, enter the lock code, and
select OK.
To change the lock code, select Menu > Settings >
Settings and General > Security > Phone and SIM card.
Enter the old code and then the new code twice. The new
code can be 4-255 characters long. Both alphabets and digits
can be used, and both uppercase and lowercase alphabets
are possible.
Write down the new code, and keep it secret and in a safe
place separate from your device. If you forget the lock code
Security and data management
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