Cost Control; Enhancement Settings - Nokia 2651 User Manual

• Automatic keyguard > On—When Set delay appears, set the time. You
can set the time from 10 seconds to 60 minutes. To deactivate the
automatic keyguard, select Off.
• Keyguard code—Enter the security code, and select OK. After you have
selected On, the phone asks for the security code every time you select
Unlock. To deactivate the security keyguard, select Off.
Network selection—Select Automatic to have the phone automatically select
a cellular network available in your area. Select Manual to select the network
manually. The network you select must have a roaming agreement with your
home network.
Start-up tone—Switch on or off the tone that sounds when the phone is
switched on.
Welcome note—Enter a message that will be shown briefly on the display
when the phone is switched on.
Confirm SIM service actions—Set the phone to show or hide confirmation
messages when you use the SIM card services. See "SIM services" on page 36.

Cost control

Note: The actual invoice for calls and services from your service provider
may vary, depending on network features, rounding off for billing, taxes,
and so forth.
Select Menu > Settings > Cost settings and one of the following:
In-call timer—Turn on or off the display of call time while calling.
Call summary—Turn on or off the report of approximate call time after calling.
Call costs—Show the approximate cost of your last call or all calls in terms of
units specified within the Show costs in function (network service).
Fixed dialling—Restrict your outgoing calls to selected phone numbers, if allowed
by your SIM cards.
Prepaid credit—When using a prepaid SIM card, you can make calls only when
there are enough credit units on the SIM card (network service).
Note: When no more charging units or currency units are left, calls
may only be possible to the official emergency number programmed
into the device.

Enhancement settings

You can use your phone with many Nokia enhancements. The Enhancement
settings menu appears only after an enhancement has been connected to the
phone at least once.
Select Menu > Settings > Enhancement settings > Headset, Handsfree,
Loopset, or TTY/TDD and one of the following, depending on the enhancement:
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