Nokia N90 User Manual

Also see for N90: Service manual Additional applications User guide User guide Manual

Contents

Tools110 Copyright © 2005 Nokia. All rights reserved.can save these settings to your phone, view or delete themin Configurations.Date and timeSee ‘Clock settings’, p. 16.See also the language settings in ‘General’, p. 105.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. 111.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. 111.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, atime-out after which the phone automatically locks andcan be used only if the correct lock code is entered. Entera number for the time-out in minutes, or select None toturn off the autolock period.To unlock the phone, enter the lock code.When the device is locked, calls may be possible to theofficial emergency number programmed into your device.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.Closed user group ( )—You can specify a group ofpeople to whom you can call and who can call you.When calls are limited to closed user groups, calls still maybe possible to the official emergency number programmedinto your device.Confirm SIM services ( )—You can set the phone todisplay confirmation messages when you are using a SIMcard service.