atroubleshootingIf you are having trouble with your mobile phone, try these troubleshooting procedures before contacting a serviceprofessional.When you turn on your phone or while you areusing the phone, it prompts you to enter one ofthe following codes:Code Try this to solve the problem:PasswordWhen the phone lock feature isenabled, you must enter the passwordyou set for the phone.PINWhen using the phone for the first timeor when the PIN requirement isenabled, you must enter the PINsupplied with the SIM or USIM card.You can disable this feature by usingthe PIN lock menu.PUKYour SIM or USIM card is blocked,usually as a result of entering your PINincorrectly several times. You mustenter the PUK supplied by your serviceprovider.PIN2When you access a menu requiring thePIN2, you must enter the PIN2 suppliedwith the SIM or USIM card. For details,contact your service provider.Code Try this to solve the problem: