M e n u f u n c t i o n sCopyright © 2004 Nokia. All rights reserved. 71Note: If the digitalsignature icon does notappear, there is a securitybreach, and you should notenter any personal datasuch as your signing PIN.To sign the text, read all of the textfirst and then you can select Sign.Note: The text may not fitwithin a single screen.Therefore, make sure toscroll through and read all ofthe text before signing.Select the user certificate you wantto use. Key in the signing PIN (see”Access codes” on page xii) and pressOK. The digital signature icon willdisappear, and the WAP service maydisplay a confirmation of yourpurchase.■ SIMservices(Menu 15)In addition to the functions availableon the phone, your SIM card mayprovide additional services that youcan access in Menu 14. Menu 14 isshown only if it is supported by yourSIM card. The name and contents ofthe menu depend entirely on theservice available.Note: For availability, ratesand information on usingSIM services, contact yourSIM card vendor, e.g.network operator, serviceprovider or other vendor.You can set the phone to show youthe confirmation messages sentbetween your phone and thenetwork when you are using the SIMservices by selecting the option Yeswithin the menu Confirm SIMservice actions, in Phone settings.Note that accessing these servicesmay involve sending a text message(SMS) or making a phone call forwhich you may be charged.