[ 102 ]Set PIN code requestYou can activate the PIN code request to prevent unauthorized use of yourphone. If you set the PIN code request to On, your phone will ask for thecode each time you turn the phone on.1 Press Menu 4-8-1 (Settings - Security settings - PIN code request).2 Enter the PIN code supplied by your service provider, and press OK.3 Press (up or down) to highlight On and press OK.To turn off this feature, repeat steps 1 through 3 above, but highlight Offin step 3.Change your PIN or PIN2 codeYou can change your PIN or PIN2 code to any 4- to 8-digit number.1 Press Menu 4-8-6 (Settings - Security settings - Change accesscodes), scroll to the PIN code you want to change, then press Select.2 Enter the current PIN code and press OK.3 Enter the new PIN code and press OK.4 Enter the new PIN code again to verify, and press OK.Note: If you make a mistake while entering the code, Code Errorappears. Start again at step 2 and be careful to enter the correctcode. If you enter the wrong code three times in a row, the PINcode is blocked. To unblock the PIN code, you need a PersonalUnblocking Key (PUK).• PUK CODESThe PUK (Personal Unblocking Key) and PUK2 codes are 4- to 8-digit codesthat also usually come from your service provider along with the SIM card.The PUK code unblocks a blocked PIN code, and the PUK2 code unblocksa blocked PIN2 code.If you block your phone, you may need to contact your service provider.When you enter the PUK code given by your service provider, the phonewill ask you to enter and then confirm a new PIN code.
