Nokia 3590 Nokia 3590 User Guide in English - Page 101

3 Enter the current PIN code and press OK. 4 Enter the new PIN code and press OK. 5 Enter the new PIN code again to verify, and press OK. Note: If you make a mistake while entering the code, Code Error appears. Start again at step 2 and be careful to enter the correct code. If you enter the wrong code three times in a row, the PIN code is blocked. To unblock the PIN code, you need a Personal Unblocking Key (PUK) from your service provider. • PUK CODES The PUK and PUK2 codes are 4- to 8-digit codes that also usually come from your service provider along with the SIM card. The PUK code unblocks a blocked PIN code, and the PUK2 code unblocks a blocked PIN2 code. If you block your phone, contact your service provider. When you enter the PUK code given by your service provider, the phone prompts you to enter and then confirm a new PIN code. 13 • SECURITY CODE Note: The default security code is 12345. Nokia recommends that you change the default code immediately. You need the security code to access certain phone features. When the phone requires the security code, it displays Security code: Enter the code then press OK. If you enter an incorrect security code five times in a row, the phone will not accept the correct code for 5 minutes. Change the security code 1 Press Menu 4 7 6 (Settings > Security settings > Change access codes). [ 90 ]