Samsung SGH-P107BSACIN - Manual (Page 106)

Phone Settings
103
Security
The Security feature enables you to restrict the use of your
phone to:
● The people of your choice
● The types of calls of your choice
Various codes and passwords are used to protect the
features of your phone.
PIN Check
When the PIN Check 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 Check feature, you must enter your PIN.
To change your PIN, refer to the Change PIN menu option.
The following options are available.
Disable : the phone connects directly to the network when
you switch it on.
Enable : you must enter the PIN each time the phone is
switched on.
Change PIN
This feature allows you to change your current PIN to a
new one, provided that the PIN Check feature is enabled.
You must enter the current PIN before you can specify a
new one.
Once you have entered a new PIN, you are asked to
confirm it by entering it again.