Nokia 7250i warranty Create a Digital Signature, 146

1From the menus, select Services > Settings > Security settings > Cookies.

OR

While browsing, select Options > Other options > Security settings > Cookies.

2Select Allow to accept cookies or Decline to reject cookies.

•CREATE A DIGITAL SIGNATURE

You can make digital signatures with your phone. The signature can be traced back to you through the private key on the security module and the user certificate that was used to perform the signature. Using the digital signature can be the same as signing your name to a paper bill, contract or other document.

1While browsing, select a link on a page, such as the title of the book you want to buy and its price.

The text to sign (possibly including amount, date, etc.) will be shown.

2Check that the header text is Read and that the digital signature icon is shown. 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.

3Read all of the text before signing, scrolling through the text if necessary.

4To sign the text, select Sign.

5Select the user certificate you want to use, enter the signing PIN (provided with the SIM card if the SIM card has a security module), and select OK.

The digital signature icon disappears, and the service may display a confirmation of your purchase.

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