Samsung M500 Manual - Page 100

Accessing the Security Menu All of your phone's security settings are available through the Security menu. You must enter your lock code to view the Security menu. To access the Security menu: 1. Select Menu > Settings > Security. 2. Enter your lock code to display the Security menu. Tip: If you can't recall your lock code, try using the last four digits of either your Social Security number or wireless phone number or try 0000 or NATL (6285). If none of these work, call Sprint Customer Service at 1-888-211-4PCS (4727). Using Your Phone's Lock Feature Locking Your Phone When your phone is locked, you can only receive incoming calls or make calls to 911, Sprint Customer Service, or special numbers. (See "Using Special Numbers" on page 79.) To lock your phone: 1. From the Security menu, select Lock Phone. 2. Highlight Lock Now and press . (To set your phone to lock the next time it is turned on, select On Power-Up and press .) 76 Section 2C: Setting Your Phone's Security