Security, 6zlwfk rq rii  3,1, 6hfxulw – Siemens SL45i User Manual

Page 13

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14.9.01

U35gb.fm

U35 /SL45i- English, A31008-H4860-A1-1-7619



6ZLWFK RQ RII  3,1

6HFXULW\

The phone and SIM card are
protected against misuse by several
security codes and should be
treated with the same care as a
cheque guarantee card.

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By pressing the soft key

626

you can

make an emergency call on any network
without a SIM card and without entering a
PIN .

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1HWZRUN FRQQHFWLRQ

U

6

Strength of the incoming signal.

A weak signal reduces the call
quality and may lead to loss of
connection. In this case, change
your location.

Do not interfere with the antenna at the top
of the phone unnecessarily during
operation, otherwise the quality of the
connection may be impaired.

If you are outside your “home network“,
your phone automatically selects another
GSM network (see also p. 63).

6,0 VHUYLFHV

Q

This symbol is displayed if your
SIM card supports special
applications such as banking.

3,1  Protects your SIM card (per-

sonal identification number).

_

0HQX Î 6HWXS Î

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then select a function:

2QO\ *

*

*

*

(PIN 2)

The dialling options are restricted to
specific phone numbers. If only area
codes are entered, the relevant
phone numbers can be added to
these manually before dialling.

For further information see p. 22.

2QO\ ODVW 

(Phonecode)

Calls are limited to the call list
of dialled numbers. This call list can
be filled with phone numbers
specifically for this purpose:
Delete (see also p. 51) the call list
and create “new entries“ by dialling
phone numbers and cancelling
before the connection is
established.

3,1  This is needed to set the

charge detail display and to
access additional functions
on special SIM cards.

38.

Key code. Used to unlock
SIM cards after the wrong
PIN has been entered.

3KRQH

FRGH

Protects your phone. Must
be entered at the first securi-
ty setting (4-8 digits)).

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VDIH SODFH ZKHUH \RX FDQ DFFHVV WKHP

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