8 Configuration
8.3 Locks
8.3.1 Lock the card
Through this option you can activate/deactivate the card lock and change the PIN code as well.
Go to Configuration (3)/Locks (3)/SIM Lock (1). Press Accept
and you will access to the following suboptions in the menú:
Protection (1): The phone indicates PIN code locked/unlocked. Press Accept. The phone will ask if you want to lock/unlock the PIN code. Press Accept to validate the option required.
In both cases you will be asked to enter the PIN code. Once entered press Accept.
Change PIN Code (2): Modify the PIN code through this option. The phone will ask you to enter the old PIN code. Enter the new one and press Accept . Re-enter the PIN code and press Accept . You will hear a message telling that the action has been succesfully done.