ContentsQuick guide........................................................................................................... 6Contents............................................................................................................. 10FOR YOUR SAFETY ............................................................................................ 17General information.......................................................................................... 20Access codes .............................................................................................................................................. 20PIN code (4 digits) ................................................................................................................................ 20Security code (5 digits)........................................................................................................................ 20Conventions used in this guide ............................................................................................................ 20Modes of operation.................................................................................................................................. 21Shared memory ......................................................................................................................................... 21Transmission barring................................................................................................................................ 22Network selection .................................................................................................................................... 23Special features......................................................................................................................................... 24Control unit................................................................................................................................................ 24