Extras85Infrared accessIn this menu, you can activate or deactivate theinfrared port.The following options are available:Off: deactivates infrared feature on the phone.On: activates the infrared feature on the phone.The IrDA icon ( ) appears on the top line of thedisplay.If there is no communication between your phoneand the IrDA-compliant device within 1 minute ofactivating the feature, it is automaticallydeactivated.SecurityThe security settings enable you to restrict the useof your phone to the people and types of calls ofyour choice.Various codes and passwords are used to protectthe features of your phone. For more information,see page 166 -168.PIN checkWhen the PIN Check feature is enabled, you mustenter your PIN each time you switch the phone on.Consequently, any person who does not have yourPIN cannot use your phone without your approval.Note: Before disabling the PIN Check feature, youmust enter your PIN.