16. Web
Your phone has a built-in browser you can use to connect to
selected services on the mobile Internet. Many wireless mobile
Internet access features are network-dependent, and some
features may not be available. Contact your service provider for
more information.
■ Technology background
A technology called Wireless Application Protocol (WAP) is to mobile devices what
the World Wide Web (WWW) is to personal computers. The mobile community began
developing WAP several years ago to provide access to the Internet for mobile users.
Most WAP sites are made up of text and hyperlinks. Some pages even contain
low-resolution graphics, or require data input. Your service provider and others
are free to design WAP sites as they choose, so the sites are as varied as the web
pages on the Internet.
Internet content on your personal computer is called a “web page.” Internet
content on your mobile phone is called a “page,” “WAP card,” or a “Deck of cards.”
You may not be able to view all the details of the mobile Internet pages, as page
appearance may vary due to screen size.
■ Service provider
Because mobile Internet content is designed to be viewed from your phone, your
service provider is now your mobile Internet service provider as well. It is likely
that your service provider has created a home page and set up your WAP browser
to go to this page when you log on to the mobile Internet. Once at your service
provider’s home page, you may find links to a number of other sites.
■ Access service
Set up service
You may receive the configuration settings required for browsing as a configuration
message from the network operator or service provider that offers the service that
you want to use. See "Configuration settings service" on page 9. You can also
enter all the configuration settings manually. See "Configuration" on page 51.
W e b
72
Activate the settings
Make sure that the
Web
settings of the service you want to use are activated.
1. Select
Menu
>
Web
>
Settings
>
Configuration settings
>
Configuration
.
Only the configurations that support the browsing service are shown.
2. Select a service provider,
Default
, or
Personal config.
for browsing.
3. Select
Account
and a browsing service account contained in the active
configuration settings.
4. If you want to perform manual user authentication for intranet connections,
select
Display terminal window
>
Yes
.
Connect to a service
There are several ways to connect to a service.
•
To open the service’s home page, select
Menu
>
Web
>
Home
; or in the
standby mode, press and hold 0.
•
To select a bookmark, select
Menu
>
Web
>
Bookmarks
.
•
To select the last viewed web site, select
Menu
>
Web
>
Last web address
.
•
To enter the address of the service, select
Menu
>
Web
>
Go to address
,
enter the address of the service, and select
OK
.
■ Browse
It should not be necessary to manually configure the browser on your phone.
Normally this is done by your service provider once you have subscribed to the
feature. Contact your service provider if you have problems using the browser.
After you make a connection to the service, you can start browsing its pages. The
function of the phone keys may vary in different services. Follow the text guides
on the phone display. For more information, contact your service provider.
If packet data is selected as the data bearer,
is shown in the top left of the
display during browsing. If you receive a call or a text message, or make a call
during a packet data connection,
is shown in the top right of the display to
indicate that the packet data connection is suspended (on hold). After a call, the
phone tries to reconnect the packet data connection.
Phone keys
•
Press the scroll key in any direction to browse through the page.
•
To select a highlighted item, press the call key.
•
To enter letters and numbers, press the keys, 0 to 9.
•
To enter special characters, press *.
W e b
73
Options
The following options may be available:
Use wallet info
,
Home
,
Shortcuts
,
Add
bookmark
,
Bookmarks
,
Page options
,
History
,
Downloads
,
Other options
,
Reload
, and
Quit
. Your service provider may also offer other options.
Direct calling
The browser supports functions that you can access while browsing. You can
make a phone call or save a name and a phone number from a page.
Appearance settings
While browsing, select
Options
>
Other options
>
Appearance settings
; or in
the standby mode, select
Menu
>
Web
>
Settings
>
Appearance settings
and
one of the following options:
Text wrapping
>
On
— to set the text to continue on the next line in the display.
If you select
Off
, the text is abbreviated.
Font size
>
Extra small
,
Small
, or
Medium
— to set the font size.
Show images
>
No
— to hide pictures on the page. This can speed up the
browsing of pages that contain a lot of pictures.
Alerts
>
Alert for unsecure connection
>
Yes
— to set the phone to alert when
a encrpyted connection changes to an unencrpyted one during browsing.
Alerts
>
Alert for unsecure items
>
Yes
— to set the phone to alert when a
encrpyted page contains an unsecure item. These alerts do not guarantee a
secure connection. For more information, see "Browser security" on page 75.
Character encoding
>
Content encoding
— to select the encoding for the
browser page content.
Character encoding
>
Unicode (UTF-8) web addresses
>
On
— to set the
phone to send a URL as a UTF-8 encoding. You may need this setting when you
access a Web page created in a foreign language.
Cookies
A cookie is data that a site saves in the cache memory of your phone. Cookies are
saved until you clear the cache memory. See "Cache memory" on page 75.
While browsing, select
Options
>
Other options
>
Security
>
Cookie settings
;
or in the standby mode, select
Menu
>
Web
>
Settings
>
Security settings
>
Cookies
. To allow or prevent the phone receiving cookies, select
Allow
or
Reject
.
W e b
74
Scripts over secure connection
You can select whether to allow the running of scripts from a secure page. The
phone supports WML scripts.
1. While browsing, select
Options
>
Other options
>
Security settings
>
Script settings
; or in the standby mode, select
Menu
>
Web
>
Settings
>
Security settings
>
Scripts over secure connection
.
2. To allow the scripts, select
Allow
.
■ Bookmarks
You can save page addresses as bookmarks in the phone memory.
1. While browsing, select
Options
>
Bookmarks
; or in the standby mode, select
Menu
>
Web
>
Bookmarks
.
2. Scroll to a bookmark, and select it; or press the call key to make a connection
to the page associated with the bookmark.
3. Select
Options
to view, edit, delete, or send the bookmark; create a new
bookmark; or save the bookmark to a folder.
Your device may have some bookmarks loaded for sites not affiliated with Nokia.
Nokia does not warrant or endorse these sites. If you choose to access them, you
should take the same precautions, for security or content, as you would with any
Internet site.
Receive
When you have received a bookmark that is sent as a bookmark,
1 bookmark
received
is displayed. To save the bookmark, select
Show
>
Save
. To view or
delete the bookmark, select
Options
>
View
or
Delete
. To discard the bookmark
directly after you have received the bookmark, select
Exit
>
OK
.
■ Downloads (network service)
To download more tones, images, games, or applications to your phone, select
Menu
>
Web
>
Downloads
>
Tone downloads
,
Graphic downloads
,
Game
downloads
,
Video downloads
,
Theme downloads
, or
App. downloads
.
Important: Only install and use applications and other software from
sources that offer adequate security and protection against harmful
software.
To save all downloaded files automatically in
Gallery
, select
Menu
>
Web
>
Settings
>
Downloading settings
>
Automatic saving
>
On
.
W e b
75
■ Service inbox (network service)
The phone is able to receive service messages (pushed messages) sent by your service
provider. Service messages are notifications of news headlines, for example, and
they may contain a text message or an address of a service.
To access the
Service inbox
in the standby mode, when you have received a service
message, select
Show
. If you select
Exit
, the message is moved to the
Service
inbox
. To access the
Service inbox
later, select
Menu
>
Web
>
Service inbox
.
To access the
Service inbox
while browsing, select
Options
>
Other options
>
Service inbox
. Scroll to the message you want, and select
Retrieve
to activate the
browser and download the marked content. To display detailed information on the
service notification, or to delete the message, select
Options
>
Details
or
Delete
.
Settings
Select
Menu
>
Web
>
Settings
>
Service inbox settings
.
To set whether you want to receive service message, select
Service messages
>
On
or
Off
.
To set the phone to receive service messages only from content authors approved
by the service provider, select
Message filter
>
On
. To view the list of the approved
content authors, select
Trusted channels
.
To set the phone to automatically activate the browser from the standby mode
when the phone has received a service message, select
Automatic connection
>
On
. 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, select
Options
>
Other options
>
Clear the cache
.
•
To empty the cache, while in the standby mode, select
Menu
>
Web
>
Clear the cache
.
■ Browser security
Security features may be required for some services, such as 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.
W e b
76
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.
Select
Menu
>
Web
>
Settings
>
Security settings
>
Security module settings
and one of the following options:
Security module details
— to show the security module title, status, manufacturer,
and serial number.
Module PIN request
— to set the phone to ask for the module PIN when using
services provided by the security module. Enter the code, and select
On
. To disable
the module PIN request, select
Off
.
Change module PIN
— to change the module PIN, if allowed by the security module.
Enter the current module PIN code, then enter the new code twice.
Change signing PIN
— to change the signing PIN code for the digital signature.
Select the signing PIN you want to change. Enter the current PIN code, then enter
the new code twice.
See also "Access codes" on page 17.
Certificates
Important: Note that 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.
There are three kinds of certificates: server certificates, authority certificates, and
user certificates. You may receive these certificates from your service provider.
Authority certificates and user certificates may also be saved in the security
module by the service provider.
W e b
77
To view the list of the authority or user certificates downloaded into your phone,
select
Menu
>
Web
>
Settings
>
Security settings
>
Authority certificates
or
User certificates
.
The security indicator
is displayed during a connection, if the data transmission
between the phone and the content server is encrypted.
The security icon does not indicate that the data transmission between the gateway
and the content server (or place where the requested resource is stored) is secure.
The service provider secures the data transmission between the gateway and the
content server.
Digital signature
You can make digital signatures with your 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, select a link on a page, such as 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.
Check 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.
To sign the text, read all of the text first, and then 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. Enter the signing PIN (see "Access
codes" on page 17), and select
OK
. The digital signature icon disappears, and the
service may display a confirmation of your purchase.
S I M s e r v i c e s
78