Sim Services - Nokia 7270 User Manual

M e n u f u n c t i o n s
To sign the text, read all of the text
first and then you can 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. Key in the signing PIN (see
"Access codes" on page ix) and press
OK. The digital signature icon will
disappear, and the service may
display a confirmation of your
purchase.

■ SIM services

In addition to the functions
available on the phone,
your SIM card may provide
additional services that you can
access in this menu which is shown
only if it is supported by your SIM
card. The name and contents of the
menu depend entirely on the service
available.
To set the phone to show you the
confirmation messages sent
between your phone and the
network when you are using the SIM
services, press Menu, and select
Settings, Phone settings, Confirm
SIM service actions, and Yes.
Accessing these services may involve
sending a text message (SMS) or
making a phone call for which you
may be charged.
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