Siemens SXG75 User Manual

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25
Security
right page (25)
 of SXG75, FUG en, A31008-H8900-A1-1-7619 (20.09.2005, 09:12)
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Change phonecde
You define the phone code 
(4-8 digits) when you call up a 
phone-code protected function for 
the first time. It is then valid for all 
phone-code protected functions. 
To change phone code proceed as 
with 
Change PIN
.
Following the third unsuccessful 
attempt, access to the phone code 
and the functions that use it is de-
nied. Contact the Siemens Service 
Clearing SIM card barring
If the PIN is entered incorrectly three 
times, the SIM card is barred. 
J
Enter new PIN code and 
confirm with 
C
.
J
Enter new PIN code again 
and confirm with 
C
.
J
Enter PUK code (MASTER 
PIN) provided by your 
service provider with the 
SIM card in accordance 
with the instructions and 
confirm with 
C
.
C
Confirm.
Preventing accidental 
activation
Even if PIN use is deactivated 
(page 14) 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 to Windows
®
 
PCs
You can connect your phone to a 
Windows® PC using IrDA, Bluetooth 
or a data cable (accessories, 
page 147). The Windows® PC 
program MPM (Mobile Phone 
backup data on your Windows® PC 
and to synchronise the contacts with 
Outlook®, Lotus Notes™ and other 
Siemens phones (as well as some 
Gigasets). You can download the 
Mobile Phone Manager from the 
Internet at: 
 
Additional information
If the PUK (MASTER PIN) has been lost, 
please contact your service provider.