6313. Security featuresAccess codes overviewAccess codes consist of the lock code and security code. Whenyou get your phone, you should change these codes from theirdefaults, write down the new codes, and keep them in a safeplace away from the phone. Avoid using access codes thatare similar to emergency numbers, such as 911, to preventaccidental dialing of the emergency number.Lock codeYour phone’s lock code is used to lock and unlock your phone.Depending on your service provider, the default lock code iseither 1234 or the last four digits of your phone number.Use Menu 4 3 2 3 to change the lock code.When the phone requires the lock code, it displays Enterlock code:. Enter the code, then press OK.If you enter a wrong lock code five times in succession, yourphone prompts you for the security code.Security codeThe security code is required to restrict calls and to restorefactory settings. The default security code is 12345. UseMenu 4 3 2 4 to change the security code.When the phone requires the security code, it displaysSecurity code: Enter the code, then press OK.If you enter an incorrect security code five times in succession,the phone will not accept any input for the next five minutes.Restricting callsUse Menu 4 3 1 to restrict outgoing or incoming calls. Thisis handy if you want to lend your phone to someone but don’twant them to make long-distance or other expensive calls.
