DBTEL 6668, Руководство пользователя

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Settings 6
card.
! If you are not familiar with the network
operator, it is strongly recommended that you
select “Auto Search” mode.
Security Settings
A number of security features are provided to
protect against any unauthorized use of your
SIM card and certain other features. You are
able to change the PIN and PIN2 code or
decide whether a PIN is requested while the
phone is switched on.
PIN Code (4 to 8 digits)
The PIN (Personal Identification Number)
protects the SIM card against unauthorized use.
Normally, the PIN code comes with your SIM
card.
1.
PIN ON
: If activated, you will be asked
for the PIN every time you switch on the
handset.
! Please consult your service provider for
the PIN code when you are using it for the
first time.
2.
PIN OFF
: Deactivate the PIN request
when switching on the handset.
3.
Chang PIN
: Perform the following steps to
change the password.
(1) Key in the old code, press
(Ok).
(2) Key in a new code, press (Ok).
(3) Key in the new code again and press
(Ok).
If an incorrect PIN code is entered 3 times in
succession, the SIM card will be blocked
automatically. Perform the following steps to
unblock the SIM card:
1.
Key in the PUK code, press (Ok).
Check with your network service provider
for the PUK code.
2. Key in a new PIN code, press
(Ok).
3. Key in the new PIN code again and press
(Ok).
! The PUK (Personal Unblocking Key) code is
used to release and change the blocked PIN
code. If the PUK code does not come with
your SIM card or you have lost it, please
check with your service provider for the code.
Change PIN2 (4 to 8 digits)
You may change the PIN2 code in this option.
The PIN2 code is provided with the SIM card
and is only used when accessing some certain
options (such as “Charge Rate”). It will only be
available if SIM cards and the network service
provider propose this facility. Perform the
procedures described in “PIN Code” to change
the PIN2 code.
! If an incorrect PIN2 code is entered 3 times
in succession, the SIM card will be blocked
automatically. Perform the procedure
described above, but key in the PUK2 code
instead of the PUK code.
! The PUK2 code is used to release and change
the blocked PIN2 code. If the PUK2 code
does not come with your SIM card or you
have lost it, please check with your service
provider for the code.
Change Barring Code
Change the network access code (password) for
call barring. Check with your network service
provider for the password.
Time&Cost Settings
You may set the handset to provide some
certain calling information.
1.
Calling Display : This option provides
information on call durations, call cost or
both, during calls.
2.
Charge Rate
: Your handset will display the
call cost according to the number of units,
the charge rate per unit, the currency, and
the exchange rate. Please check with your
network service provider for the current
rate and currency. The PIN2 code is
required to adjust this setting.
3. Cost Limit : You may set the limit of your
call cost. The PIN2 code is required to