Siemens C55 User Guide

Setup
72
C55 Tuna english, A31008-H5600-A1-3-7619 (27. March 2003, 13:01)
© Siemens AG 2001, I:\Mobil\L55\C55_Tuna_2\en\en\c55_setup.fm
Security
§Menu§KSetupKSecurity
KSelect a function.
The phone and SIM card are protect-
ed against misuse by several security
codes.
Codes
PIN control, Change PIN, Change PIN 2,
ChangePhonecode, see p. 12.
Babysitter
(Phone code protected)
Only one phone number can be di-
alled. Hold down control key on the
right (p. 20).
Allow only d
(PIN 2/phone code protected)
Dialling is restricted to the numbers
in the Phonebook, new entries are
not possible. If only area codes are
entered, the relevant phone num-
bers can be added to these manually
before dialling.
Depending on whether the Phone-
book is stored on the SIM card or in
the phone, the PIN 2 or phone code
is requested before changes can be
made.
Only ‚
(PIN 2 protected)
The dialling options are restricted to
SIM protected numbers in the
Phonebook. If only area codes are
entered, the relevant phone num-
bers can be added to these manually
before dialling.
Last 10 only
(Phone code protected)
Calls are limited to the call list of "di-
alled numbers" (p. 29). This list can
be filled with phone numbers specif-
ically for this purpose:
First delete the call list, then create
"new entries" by dialling phone num-
bers and cancelling before the con-
nection is established.
This SIM only
(Phone code protected)
Your phone is prevented from being
used with a different SIM card.
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Siemens C55 Specifications

General

Brand	Siemens
Model	C55
Category	Cell Phone
Language	English