Nokia X3-00 Cell Phone User Manual


 
each use. The information or services
you have accessed are stored in the
cache.
A cookie is data that a site saves in
the cache memory of your phone.
Cookies are saved until you clear the
cache memory.
To clear the cache while browsing,
select Options > Tools > Clear the
cache.
To allow or prevent the phone from
receiving cookies, select Menu >
Internet > Web settings >
Security > Cookies; or, while
browsing, select Options >
Settings > Security > Cookies.
Browser security
Security features may be required for
some services, such as banking
services or online shopping. For such
connections you need security
certificates and possibly a security
module, which may be available on
your SIM card. For more information,
contact your service provider.
To view or change the security
module settings, or to view a list of
authority or user certificates
downloaded to your device, select
Menu > Settings > Security >
Security module sett., Authority
certificates, or User certificates.
Important: Even if the use of
certificates makes the risks involved
in remote connections and software
installation considerably smaller,
they must be used correctly in order
to benefit from increased security.
The existence of a certificate does
not offer any protection by itself; the
certificate manager must contain
correct, authentic, or trusted
certificates for increased security to
be available. Certificates have a
restricted lifetime. If "Expired
certificate" or "Certificate not valid
yet" is shown, even if the certificate
should be valid, check that the
current date and time in your device
are correct.
Before changing any certificate
settings, you must make sure that
you really trust the owner of the
certificate and that the certificate
really belongs to the listed owner.
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