Palm Treo 500v, User Manual

Page: 71 / 334

Y O U R P H O N E
U S I N G T H E S I M T O O L K I T
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4 Select one or more of the following
options:
Any key answer: Check the box if you
want to answer incoming calls by
pressing any key.
Show SIM contacts: Check the box if
you want contacts on your SIM card
displayed when you do a contact
lookup.
Voice mail number: Your network
operator’s voicemail number is entered
by default. Enter a new number only if
your network operator changes its
voicemail number.
Text messages service centre: The
number for your network operator’s text
message service centre is entered by
default. Enter a new number only if your
network operator changes its text
message service centre number.
Country code: Enter a country code
that you want to be dialled automatically
when you enter a phone number. All
numbers you dial are preceded by this
code.
Dialling code: Enter any other dialling
code, such as a “1,” that you want to
be dialled automatically when you enter
a phone number. All numbers you dial
are preceded by this code.
5 Press Done (left softkey).
Using the SIM toolkit
The SIM toolkit is a set of small
applications that are stored on your SIM
card and enable you to do certain tasks. For
example, using the SIM toolkit, you might
be able to check your prepaid balance or
call customer service.
IMPORTANT
Not all network operators
offer the SIM toolkit on their SIM cards.
For those network operators that do
support the SIM toolkit, features vary by
network operator. If your network operator
does not support the SIM toolkit, you
cannot open this application on your
smartphone.