67Allowing calls to a number on the listIf you later decide to allow calls to arestricted number, scroll to Select andpress OK. You can now see your list ofnumbers. Press Unmark to remove therestriction. (The number remains in thelist so that you can restrict it again later by pressing Mark.)When you’re done, press . Press Yes to save yourchanges (or to cancel).Phone lockYou can prevent unauthorized use of your phone by lockingit. When your phone is locked, only incoming calls and callsto the unlocked phone number (see below) are allowed.The memory and menu are unavailable.Note: Calls may still be possible to emergency numbers.How to lock your phonePress Menu 4 3 2 1. Enter the lock code (see page 63), thenpress OK. Scroll to On, then press OK.How to unlock your phonePress Menu, enter the lock code, then press OK.Answering a call when the phone is lockedPress Answer.Saving the unlocked phone numberUse Menu 4 3 2 2 to save a number that may be called evenwhen your phone is locked. You are required to enter thelock code.Calling the unlocked phone numberPress or , or manually enter the number exactly as itis saved, then press Call.