Nokia 6720 classic, Руководство пользователя

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To stop diverting calls, scroll to the diverting option, and
select Options
>
Deactivate .
Call barring
Select
>
Settings
>
Settings and Phone
>
Call
barring .
You can bar the calls that can be made or received with the
device (network service). To change the settings, you need
the barring password from your service provider. Call barring
affects all call types.
Call barring and call diverting cannot be active at the same
time.
When calls are barred, calls may be possible to certain official
emergency numbers.
To bar calls, select from the following:
● Outgoing calls — Prevent making voice calls with your
device.
● Incoming calls — Prevent incoming calls.
● International calls — Prevent calling to foreign countries
or regions.
● Incoming calls when roaming — Prevent incoming calls
when outside your home country.
● International calls except to home country — Prevent
calls to foreign countries or regions, but allow calls to your
home country.
To check the status of voice call barrings, select the barring
option and Options
>
Check status .
To deactivate all voice call barrings, select a barring option
and Options
>
Deactivate all barrings .
Network settings
Select
>
Settings
>
Settings and Phone
>
Network .
To select the network mode, select Network mode and Dual
mode , UMTS , or GSM . In dual mode, the device switches
automatically between networks.
Tip: Selecting UMTS enables faster data transfer, but
may increase the demand on battery power and reduce
the battery life. In regions close to both GSM and UMTS
networks, selecting Dual mode may cause constant
jumping between the two networks, which also
increases the demand on battery power.
To select the operator, select Operator selection and
Manual to select from available networks, or Automatic to
set the device to select the network automatically.
To set the device to indicate when it is used in a microcellular
network (MCN), select Cell info display
>
On .
Video sharing
Video sharing requirements
Video sharing requires a UMTS connection. For more
information on the service, UMTS network availability, and
Call functions
© 2009 Nokia. All rights reserved. 26
To change the password used for barring voice and fax calls,
select Enter the current
code, then the new code twice. The barring password must
be four digits long. For details, contact your service provider.
Options > Edit barring password
.