39• Off: you are not required to enter the phone password when youswitch on the phone.• On: you are required to enter the phone password when you switch onthe phone.1. Press the Select soft key to enable your setting.Lock SIM CardWhen the SIM Lock feature is enabled, your phone only workswith the current SIM. You must enter the SIM lock code to unlockthe SIM so you can use a different SIM card.Once you have entered the lock code, you are asked to confirmyour password. Reenter your password and press the OK softkey.The following options are available:• Off: you are not required to enter the phone password when youswitch on the phone.• On: you are required to enter the phone password when you switch onthe phone.Check PIN CodeWhen the PIN Check feature is enabled, you must enter your PINeach time you switch on the phone.Note: Before disabling the PIN Check feature, you must enter your PIN.The following options are available:• Off: the phone connects directly to the network when you switch it on.• On: you must enter the PIN each time the phone is switched on.Lock ApplicationsUsing this menu, you can lock the following categories:– All– Messaging– Recent Calls– Audio– Graphics– Address Book1. Select the applications you want to lock by using theNavigation keys to highlight the application and press thekey to lock your contents.2. Press the Save soft key. Enter your Password and press theOK soft key.3. To access these locked applications, you must first enterthe phone’s password to access the associated menus.Set FDN ModeFDN (Fixed Dialing Number) mode, if supported by your SIM card,restricts your outgoing calls to a limited set of phone numbers.