Siemens GSM 900 - Manual (Page 36)

31.5.02 06-S46 Body.fm i 37 Eagle Am Engl, A31008-H4500-A1-4-7619
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SIM Phone Book
Store control code
Phone numbers and control codes
(DTMF tones) may be stored
together in the SIM phone book as
standard entries. Control codes may
be used to access answering
machines or voicemail or to respond
to any other system that requires a
touch tone response.
To store a phone number with
pauses for control codes (DTMF
tones):
J
Enter phone number.
0
Press until a plus (“+”) or
“P” symbol appears on
the screen to insert a
three-second pause.
J
Enter DTMF signals
(digits).
If necessary, you may insert
additional three-second pauses. In
GSM mode, press and hold
0
.
In TDMA, press and hold
0
. In
TDMA, it is also possible to insert a
wait (
w), which is similar to a pause
except that the digits to the right of
the
w are not sent until you press
send.
<
Select soft key to copy
the entry to the address
book. If required, assign
a name to the entry.
§OK§ Select soft key.
DTMF signals (digits) may also be
stored in separate phone book
entries and sent during a call (p. 22).
Service numbers
Certain phone numbers may have been
pre-programmed by your service provider in
the SIM phone book’s service numbers
folder. These numbers typically provide
access to information services from your
service provider.
Protected phone numbers
Please note that the use of your SIM phone
book may be restricted (usual for some
business applications). For example,
incomplete phone numbers may be
indicated by a “?”. These can be completed
before dialing.