Phone Settings145Phone Settings144Change PIN (Menu 7.6.2)This feature allows you to change your currentPIN to a new one, provided that the PIN Checkfeature is enabled. You must enter the currentPIN before you can specify a new one.Once you have entered a new PIN, you areasked to confirm it by entering it again.Phone Lock (Menu 7.6.3)When the Phone Lock feature is enabled, thephone is locked and you must enter a 4 to 8-digit phone password each time the phone isswitched on.The password is preset to “00000000” at thefactory. To change the phone password, see theChange Password menu (Menu 7.6.4).Once the correct password has been entered,you can use the phone until you switch it off.The following options are available:Disable: you are not asked to enter the phonepassword when you switch the phone on.Enable: you are required to enter the phonepassword when you switch the phone on.Language (Menu 7.5)You can select a display language. English,Chinese S (Simplified Chinese), Chinese T(Traditional Chinese) are available.Security (Menu 7.6)The Security feature enables you to restrict theuse of your phone to others and the types ofcalls.Various codes and passwords are used to protectthe features of your phone. They are describedin the following sections. Also see pages 188-191.PIN Check (Menu 7.6.1)When the PIN Check feature is enabled, youmust enter your PIN each time you switch thephone on. Consequently, any person who doesnot have your PIN cannot use your phonewithout your approval.Note: Before disabling the PIN Check feature, youmust enter your PIN.The following options are available:Disable: the phone connects directly to thenetwork when you switch it on.Enable: you must enter the PIN each time thephone is switched on.