Y o u r p h o n e21■ Keypad lock (keyguard)Select Menu or Unlock and then press the * key within 1.5 seconds tolock or unlock the keypad.If the security keyguard is activated, enter the security code ifrequested.To answer a call when the keyguard is on, press the call key or openthe phone. When you end or reject the call, the keypad automaticallylocks.For Security keyguard, see “Phone,” p. 61.When the keyguard is on, calls still may be possible to the official emergencynumber programmed into your device.■ Functions used without a SIM cardSeveral functions of your phone may be used without installing a SIMcard (for example the data transfer with a compatible PC or anothercompatible device). Some functions appear dimmed in the menus andcannot be used.For an emergency call, some networks may require that a valid SIM card isproperly inserted in the device.
