Section 1288 Setting Your Phone’s SecurityAccessing the Security MenuYou must enter your lock code to view the Security menu. If you forgetyour lock code, try using the last four digits of your Social Securitynumber, the last four digits of your phone Number, or “0000”.To access the Security menu:1. From standby mode, press for Main Menu.2. Press for Setup/Tools.3. Press for Security.4. Enter your lock code, and the Security menu displays.Locking Your PhoneWhen your phone is locked, you can only receive incoming calls or makecalls to 911, Sprint PCS Customer Care or special numbers.To lock your phone:1. Access the Security menu.2. Press for Lock Phone. The available options are: Unlocked On Power Up Lock Now3. Select Lock Now and press .Unlocking Your PhoneTo unlock your phone:1. Highlight Unlock and press .2. Enter your lock code.Tip: If you can’t recall your lock code, try using the last four digits of eitheryour Social Security number or Sprint PCS Phone Number or try 0000. Ifnone of these work, call Sprint PCS Customer Care at 1-888-211-4PCS (4727).