Tools94 Copyright © 2005 Nokia. All rights reserved.data coverage and you select When available, the phoneperiodically tries to establish a packet data connection.Access point—The access point name is needed to useyour phone as a packet data modem to your computer.ConfigurationsYou may receive trusted server settings from your networkoperator or service provider in a configuration message, orthe settings may be stored on your SIM or USIM card. Youcan save these settings to your phone, view or delete themin Configurations.Date and timeSee ‘Clock settings’, p. 17.See also the language settings in ‘General’, p. 89.SecurityPhone and SIMPIN code request—When active, the code is requestedeach time the phone is switched on. Deactivating thepersonal identification number (PIN) code request maynot be allowed by some SIM cards. See ‘Glossary of PINand lock codes’, p. 95.PIN code, PIN2 code, and Lock code—You can change thelock code, PIN code, and PIN2 code. These codes can onlyinclude the numbers from 0 to 9. See ‘Glossary of PIN andlock codes’, p. 95.Avoid using access codes similar to the emergencynumbers to prevent accidental dialling of the emergencynumber.If you forget any of these codes, contact your serviceprovider.Autolock period—You can set an autolock period, a time-out after which the phone automatically locks and can beused only if the correct lock code is entered. Enter anumber for the time-out in minutes, or select None to turnoff the autolock period.To unlock the phone, enter the lock code.Note: When the phone is locked, calls in offlineprofile to certain emergency numbers programmed intoyour phone are still possible.Tip! To lock the phone manually, press . A list ofcommands opens. Select Lock phone.Lock if SIM changed—You can set the phone to ask for thelock code when an unknown SIM card is inserted into yourphone. The phone maintains a list of SIM cards that arerecognised as the owner’s cards.