Copyright © 2004 Nokia. All rights reserved.
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To make a digital signature, select a link on a page, for example, the title of the
book that you want to buy and its price. The text to sign (possibly including
amount, date, etc.) will be shown.
Check that the header text is Read and that the digital signature icon is
shown.
Note: If the digital signature icon does not appear, there is a security
breach, and you should not enter any personal data such as your signing
PIN.
To sign the text, read all of the text first and then you can select Sign.
The text may not fit within a single screen. Therefore, make sure to scroll through
and read all of the text before signing.
Select the user certificate you want to use. Key in the signing PIN (see General
information on page 12) and press OK. The digital signature icon will disappear,
and the service may display a confirmation of your purchase.
■ SIM services
In addition to the functions available on the phone, your SIM
card may provide additional services that you can access in this
menu which is shown only if it is supported by your SIM card.
The name and contents of the menu depend on the SIM card.
For availability, rates and information on using SIM services, contact your SIM
card vendor, e.g. network operator, service provider or other vendor.