Clearing sim card barring, Preventing accidental activation, Connecting the telephone to pcs – Siemens C75 User Manual

Page 19: Change pin2, Chg.phonecode

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Security

18

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VAR issue

date: 050718

left page (18)

of C75 Aries, FUG, w/o ptt, 143mm,

en

, A31008-H6970-A1-2-7619 (23.09.2005, 12:09)

C

¢

T

¢

Security

¢

PIN codes

¢

Select function.

Change PIN2

(Display only if PIN2 is available)
Proceed as with

Change PIN

.

Chg.phonecode

(Change phone code)
You define the phone code

(4 - 8 digits) when you call up a

phone-code protected function for

the first time (e.g.

Direct call

,

page 27). It is then valid for all

phone-code protected functions.

Following the third unsuccessful at-

tempt, access to the phone code and

the functions that use it is denied.

Contact the Siemens Service

(page 122).

Clearing SIM card barring

If the PIN is entered incorrectly three

times, the SIM card is barred. Enter

the PUK (MASTER PIN) provided by

your service provider with the

SIM card in accordance with the in-

structions. If the PUK (MASTER PIN)

has been lost, please contact your

service provider.

Preventing accidental

activation

Even if PIN use is deactivated

(page 17) confirmation is required

to switch on the phone.
This prevents accidental activation

of the phone, e.g. when you are

carrying it in a bag or when you are

travelling in an aircraft.

B

Press and hold.

§OK§

Press. The phone switches

on.

§Cancel§

Press or take no action.

The phone does not

switch on.

Connecting the

telephone to PCs

Connect the telephone to a PC via-

infra-red or data cable (see accesso-

ries, page 127). You can secure data

from your telephone on your PC us-

ing the MPM program (Mobile Phone

Manager, page 116). It is also possi-

ble to copy your address book en-

tries from Outlook®, Lotus Notes™

or other Siemens telephones (incl.

Gigasets).

You can download Mobile Phone

Manager from the following website

www.siemens.com/c75

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