code. In this case, the PUK code must be entered in order to reset the PIN code.
5.The maximum number of attempts at PUK code input permitted is 10. Entering an incorrect PUK code 10 times will restrict use of the handset. In this case, ask 3 Customer Service to unlock your handset.
Press the Back key in the PIN code input window to return to the previous step.
Handset lock
You can use security code to avoid unauthorised use of your handset.
When you switch on your handset, your handset will request security code always if you set phone lock to “Power on”.
You can select the menu from When switching on, If USIM changed, Lock now, and None.
Change codes
You can change PIN, PIN2 and the security code.
Note
If you change the code and then forget it you will need to contact your place of purchase to unlock it or solve this problem.
aPIN/PIN 2 code: This menu allows you to change the PIN or PIN2 code.
1.Select Change codes from the Security
Settings List and press the 
key.
2.Select PIN or PIN2 Code and press
the 
key.
3.Input the current PIN or PIN2 code, and then a new PIN or PIN2 code. Entering an incorrect PIN code 3 times invalidates the PIN code. In this case, you will need to enter the PUK or PUK2 code in order to reset the PIN code.
4.Entering an incorrect PUK code 10 times will restrict use of the handset. In this case, ask 3 Customer Service to unlock your phone.
aSecurity code: This menu allows you to change the handset password. The maximum allowed numeric of attempts of security code input is not limited like PIN and PIN2.
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