User guide

ADDITIONS
English 53
Message filter » On to set the phone to receive service
messages only from content authors approved by the service
provider
Trusted channels to view the list of the approved content
authors
Automatic connection » On to set the phone to automatically
activate the browser from the standby mode when the phone has
received a service message. If you select
Off, the phone activates
the browser only after you select
Retrieve when the phone has
received a service message.
Cache memory
A cache is a memory location that is used to store data temporarily.
If you have tried to access or have accessed confidential
information requiring passwords, empty the cache after each use.
The information or services you have accessed is stored in the
cache.
To empty the cache while browsing:
1. Press
Options
2. Scroll to Other options and then press Select.
3. Scroll to
Clear the cache.
Or
1. From the stand-by display, press
Menu » Additions » Web.
2. Scroll to
Clear the cache and then press Select
Browser security
Security features may be required for some services, for example
online banking or 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.
Security module
The security module improves security services for applications
requiring a browser connection, and allows you to use a digital
signature. The security module may contain certificates as well as
private and public keys. The certificates are saved in the security
module by the service provider.
To view or change the security module settings:
From the stand-by display, press
Menu » Settings » Security »
Security module settings
.
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.
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.
There are two kinds of certificates:
> server certificates
> user certificates.
You may receive these certificates from your service provider. User
certificates may also be saved in the security module by the service
provider.
To view the list of the user certificates downloaded into your Vertu
phone:
From the stand-by display, press
Menu » Settings » Security »
User certificates
.
Digital signature
You can make digital signatures with your Vertu phone if your SIM
card has a security module. Using the digital signature can be the
same as signing your name to a paper bill, contract, or other
document.
To make a digital signature:
1. Select a link on a page, for example, the title of the book you want to
buy and its price. The text to sign, which may include the amount and
date, is shown.
2. Check that the header text is Read and that the digital signature icon
is shown.
3. If the digital signature icon does not appear, there is a security breach
and you should not enter any personal data for example your signing
PIN.
4. To sign the text, read all of the text first, and press
Sign.
5. The text may not fit within a single screen. Therefore, make sure to
scroll through and read all of the text before signing.
6. Select the user certificate you want to use. Use the N
UMBER keys to
enter the signing PIN (see “PIN code” on page 20), and select
OK.
The digital signature icon disappears, and the service may display a
confirmation of your purchase.
SIM services
Your SIM card may provide additional services. You can access this
menu only if it is supported by your SIM card. The name and
contents of the menu depend on the available services.
For availability and information on using SIM card services, contact
your SIM card vendor. This may be the service provider, network
operator, or other vendor.
To set the phone to show you the confirmation messages sent
between your Vertu phone and the network when you are using the
SIM services:
1. From the stand-by display, press
Menu » Settings » Phone »
Confirm SIM service actions
.
2. With
Yes highlighted, press Select.
This icon is displayed during a secure browsing session
This icon is displayed during an unsecure browsing session
This option is shown only if supported by your SIM card.
Accessing these services may involve sending messages or
making a phone call for which you may be charged.