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Settings
Security settings
Various passwords are used to protect certain features of your
phone. Refer to page 24-25 for the various passwords.
PIN code request
When the PIN code request feature is enabled, you must enter
your PIN each time you switch the phone on. Consequently, any
person who does not have your PIN cannot use your phone without
your approval.
Note
Before disabling the PIN code request feature, you must enter
your PIN.
The following options are available:
• On: You must enter the PIN each time the phone is switched on.
• Off: The phone connects directly to the network when you switch it
on.
Phone lock
When the Phone lock feature is enabled, the phone is locked and
you must enter the phone password each time the phone is
switched on.
The password is factory set to 0000. To change the phone
password, refer to the Change codes – Security code menu option
(Menu
-5-5-1). Once the correct password has been entered,
you can use the phone until you switch it off.
The following options are available:
Power on
1
On: You are required to enter the phone password when you
]
switch the phone on.
Off: You do not need to enter the phone password when you
]
switch the phone on.
Automatic: Your phone will request security code only when you
]
change your SIM card.
C1200 User Guide
Menu-
-5
(Menu-
-5-1)
(Menu-
-5-2)
84
Settings
Immediately
2
After entering the correct security code, the phone will lock after
]
going into the idle state. If you want to disable this phone lock,
you should enter the right security code after pressing the right
soft key. If you power off in the phone lock state, when the phone
is next powered on, the phone is in the lock state.
Call barring
(Network dependent)
Call barring lets you restrict the making and receiving of calls with
your phone. For this function, you need the barring password, which
you can obtain from your service provider.
The following options are available:
All outgoing: No call can be made.
]
International: International calls cannot be made.
]
International when roam: When abroad, calls can be made only
]
to numbers within the current country and to your home country,
the country where your home network provider is located.
All incoming: No call can be received.
]
Incoming when roam: Calls cannot be received when you are
]
using your phone outside your home service area.
Cancel all: All call barring settings are deactivated; calls can be
]
made and received normally.
Change password: Use this to set and change the call barring
]
password obtained from your service provider using this option.
You must enter the current password before you can specify a
new one. Once you have entered a new password, you are
asked to confirm it by entering it again.
Note
To use Call barring service, you must input the network
password. When calls are barred, calls may be possible to
certain emergency numbers on some networks.
C1200 User Guide
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-5-3)
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