User's Manual

55
Main Menu
Main Menu
54
Main Menu
Main Menu
(2) Auto lock
Enable : When you switch on the phone, you are required
to enter the phone password when using the
same SIM card.
Disable : When you switch on the phone, you are not
required to enter the phone password.
* If SIM is changed, your phone will request security code
only when you change your SIM card.
[2] SIM PIN
(1) PIN check
When this feature is enabled, you have to enter your
PIN each time when you power on the phone.
Any person who does not have your PIN cannot use
your SIM card without approval.
Enable : You have to enter the PIN each time when you
power on the phone.
Disable : The phone connects directly to the network
when you power on the
(2) Change PIN 1
This feature enables you to change the current PIN to
a new one, provided that the PIN Check feature is
enabled. To change PIN 1, PIN should be enable on
"PIN check" .
You have to enter the current PIN before entering a
new one. You can change your PIN 1 (4~8 digits) codes.
Once you have entered a new PIN, you are asked to
confirm it by entering it again.
(3) Change PIN 2
This feature enables you to change current PIN 2 to a
new one. You have to enter the current PIN 2 before
entering a new one. Once you have entered a new
PIN 2, you are asked to confirm it by entering it again.
* Note :
If you enter the code incorrectly, 'Invalid code' appears.
If you enter wrong code three times consecutively, the PIN
code is blocked. To unblock the PIN code, you should enter
the 'PUK' code.
[3] Master reset
This feature resets all the phone settings to factory default
values.
* Note :
If you enter the password incorrectly, 'Invalid code' will
appear. You should try to enter the correct one again.
If correct password is entered, phone settings will be set
to factory default and the phone will be restarted.
[4] Master clear
This feature formats the file system and deletes all the
saved data such as phone book entries, call history list, etc.
* Note :
If you enter the password incorrectly , 'Invalid password.
Try again' will appear. You should try again to enter the
correct one. If the correct password is entered, the phone
will display 'Waiting...' message and the master clear