99Copyright © 2004 Nokia. All rights reserved.• Confirm SIM service actions to confirm messages sent between your phone andyour service provider.Accessing these services may involve sending a text message or making aphone call. You may be charged for these services.• Help text activation to set the phone to show the help texts. See Using themenu on page 45.• Start-up tone to set the phone to play a start-up tone when the phone isswitched on.Enhancement settingsThe enhancement settings menu is shown only if the phone has been or iscurrently connected to a compatible mobile enhancement, such as the handsfreeunit.Press Menu, and select Settings and Enhancement settings. You can select anenhancement menu if the corresponding enhancement is or has been connectedto the phone. Depending on the enhancement, you can select options, forexample, a profile that can be activated automatically when you connect theenhancement.Configuration settingsYou can configure your phone with settings that are required for certain servicesto function correctly. The supported services are multimedia messaging, instantmessaging, synchronisation, e-mail application, streaming, push to talk, and