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SIM Lock
Using the Security Settings > SIM Lock option
protects the SIM card from unauthorized use if
the phone is stolen or used by others.
Highlight the SIM Lock option from the Security
Setup menu and press the right and left joystick
keys to toggle the option On or Off.
NOTE: This option requires a default password from your
service provider. Consult your service provider if needed.
Phone Lock
The Security Settings > Phone Lock option
provides additional security by locking the
handset. Even if the SIM card is changed,
the phone cannot be used until a password is
entered to unlock it.
NOTE: The default password is 1234. See the
section"Change Password" in this chapter for
information on setting your own password.
Highlight the SIM Lock option from the Security
Setup menu and press the right and left
joystick keys to toggle the option On or Off.
Auto Keypad Lock
The Security Settings > Auto Keypad Lock
option locks the keypad after a speci ed period
of time.
To set the auto keypad lock:
1. Highlight the Auto Keypad Lock option,
then press the enter key.
2. Select to lock the keypad after 5 seconds,
50
30 seconds, 1 minute, or 5 minutes of
inactivity. Select None to disable the
function.
For information on unlocking the keypad, see
the section "Unlocking the Keypad" in the
Getting Started chapter of this manual.
Fixed Dialing
The Security Settings > Fixed Dial function
limits dialing to the numbers that you specify.
Fixed dialing is a service offered by some
service providers.
The Fixed Dial option can be turned On or Off
and a xed dial list can be de ned.
NOTE: This option requires a password, known as PIN2.
Consult your service provider if you don't know the password.
Barred Dialing
The Security Settings > Barred Dial option
enables you to block dialing of certain numbers.
Barred dialing is a service offered by some
service providers.
To enable the option, highlight the Barred Dial
option from the Security Setup menu and press
the enter key to toggle the option on and off.
NOTE: This option requires a password. Consult your service
provider if you don't know your password. This function may not
be supported by all service providers.
Change Password
Use the Security Settings > Change
Password option to change passwords for SIM
card PINs or for the phone.
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