Pantech G670 - Manual (Page 86)

SIM lock
• Lock: Allows you to set the function so that PIN1
must be entered before proceeding to the idle
screen once your cell phone is turned on.
• Unlock: Allows you to set the function so that you
can proceed to the idle screen without entering
PIN1.
• Change PIN: This is a menu displayed when the SIM lock setting
is set to Lock. It allows you to change the PIN1 number at your
discretion.
• Change PIN2: It allows you to change the PIN2 number at your
discretion.
Handset lock
You can completely lock the phone by disallowing
any calls when the password is incorrectly entered
at the time the phone is turned on. Once your
phone becomes locked, it cannot be unlocked even
if the SIM card is replaced with another one. You
can, however, use the emergency calls function even
when the phone is locked.
This function has the following sub-menus.
• Unlock: Allows you to set the function not to limit calls or access
to menus.
• Call only: Regular calls are freely allowed, but the handset
password must be entered to access menus.
• Lock: Only emergency calls are allowed. To access menus or for
regular calls, you need to enter the handset password.
• Change code: Allows you to change the handset password at your
discretion.
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