The PIN (UPIN) code, supplied with theSIM (USIM) card, helps to protect thecard against unauthorised use.The PIN2 (UPIN2) code, supplied withsome SIM (USIM) cards, is required toaccess certain services.PUK (UPUK) and PUK2 (UPUK2) codesmay be supplied with the SIM (USIM)card. If you enter the PIN codeincorrectly three times in succession,you are asked for the PUK code. If thecodes are not supplied, contact yourservice provider.The security code helps to protectyour phone against unauthorised use.You can create and change the code,and set the phone to request the code.Keep the code secret and in a safeplace separate from your phone. Ifyou forget the code and your phone islocked, your phone will requireservice and additional charges mayapply. For more information, contacta Nokia Care point or your phonedealer.The barring password is requiredwhen using the call barring service torestrict calls to and from your phone(network service).To view or change the securitymodule settings for the web browser,select Menu > Settings >Security > Security module sett..Switch the phone on and offTo switch the phone on or off, pressand hold the power key.If the phone prompts for a PIN code,enter the code (displayed as ****).If the phone prompts you for the timeand date, enter the local time, selectthe time zone of your location interms of the time difference withrespect to Greenwich Mean Time(GMT), and enter the date. See "Dateand time", p. 39.When you switch on your phone for thefirst time, you may be prompted to get theconfiguration settings from your serviceprovider (network service). For moreinformation, refer to Connect tosupport. See "Configuration", p. 19, and"Configuration setting service", p. 44.Standby modeWhen the phone is ready for use, and youhave not entered any characters, thephone is in the standby mode.Display1 Network type indicator and signalstrength of the cellular network2 Battery charge status3 Indicators4 Name of the network or the operatorlogo5 Clock6 Display7 Function of the left selection key8 Function of the scroll key10 Make it your phone© 2008 Nokia. All rights reserved.10•••••••••