Sim Services - Nokia 6230i User Manual

M e n u f u n c t i o n s
and its price. The text to sign,
which may include the amount
and date, is shown.
Check that the header text is
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"
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.
102
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To set the phone to show you the
confirmation messages sent
between your phone and the
network when you are using the
SIM services select
Settings
service actions
Accessing these services may
involve sending messages or
making a phone call for which you
may be charged.
on page 10),
Note: For availability,
rates and information on
using SIM services,
contact your SIM card
vendor, for example,
network operator, service
provider or other vendor.
Menu >
> Phone > Confirm SIM
> Yes.