4 If the other device requires a passcode, enter the passcode. The passcode, whichyou can define yourself, must be entered in both devices. The passcode in somedevices is fixed. For details, see the user guide of the device.The passcode is valid only for the current connection.5 If prompted, allow connection and copying requests.Functions without a SIM cardSome functions of your device may be used without inserting a SIM card, such asOrganizer functions and games. Some functions appear dimmed in the menus andcannot be used.Use your device offlineIn places where you are not allowed to make or receive calls, you can activate the flightprofile and play games or listen to music.Select Menu > Settings > Profiles.Select Flight > Activate.indicates that the flight profile is active.Tip: You can add a profiles shortcut to the shortcut widget in the home screen.Warning:When the flight profile is activated, you cannot make or receive any calls, includingemergency calls, or use other features that require network coverage. To make a call,activate another profile.Device managementSupportWhen you want to learn more about how to use your product or you are unsure howyour device should function, go to www.nokia.com/support, or using a cellular phone,www.nokia.mobi/support.If this does not resolve your issue, do one of the following:• Reboot your device. Switch off the device, and remove the battery. After about aminute, replace the battery, and switch on the device.• Restore the original factory settings.• Update your device software.Device management 15