Samsung SGH-x426 User Manual page 82

Various codes and passwords are used to protect
the features of your phone. They are described in the
following sections.
PIN Check
(Menu 4.5.1)
When the PIN Check feature is enabled, you must
enter your PIN each time you switch the phone on.
Anyone who does not have the PIN cannot use your
phone without your approval.
Note:
Before disabling the PIN Check feature, you must enter your PIN.
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
(Menu 4.5.2)
This feature allows you to change your PIN, 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.
Phone Lock
(Menu 4.5.3)
When the Phone Lock feature is enabled, the phone
is locked and you must enter the 8-digit phone
password each time the phone is switched on.
Phone Settings
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