Nokia 3620 User Manual page 56

You will be notified on the phone's display:
• If the identity of the browser server or gateway is not authentic.
• If you do not have the correct security certificate in your phone.
To check certificate details, scroll to a certificate and select Options→
Certificate details. When you open certificate details, Certificate
management checks the validity of the certificate and one of the
following notes may appear:
• Certificate not
certificate. For more information, see "Change the trust settings of an
authority certificate" on p. 47.
• Expired certificate—The period of validity has ended for the
selected certificate.
• Certificate not valid
the selected certificate.
• Certificate corrupted—The certificate cannot be used. Contact the
certificate issuer.
Important: Certificates have a restricted lifetime. If
certificate
should be valid, check that the current date and time in your phone
are correct.
CHANGE THE TRUST SETTINGS OF AN AUTHORITY CERTIFICATE
Scroll to an authority certificate and select Options→
Depending on the certificate, a list of the applications that can use the
selected certificate is shown. For example:
Services / Yes—the certificate is able to certify sites.
Application manager
new software.
Internet / Yes—the certificate is able to certify e-mail and imaging servers.
Important: Before changing these settings, you must make sure
that you really trust the owner of the certificate and that the
certificate really belongs to the listed owner.
trusted—You have not set any application to use the
yet—The period of validity has not yet begun for
or Certificate not valid yet
/ Yes—the certificate is able to certify the origin of
[ 47 ]
Expired
is shown even if the certificate
Trust settings.
Settings