Siemens C75 User Manual page 19

18 Security
¢ T ¢
Security
¢
PIN codes
C
¢
Select function.
Change PIN2
(Display only if PIN2 is available)
Proceed as with
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.
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.
Change PIN.
Direct call,
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.
Press and hold.
B
Press. The phone switches
§OK§
on.
Press or take no action.
§Cancel§
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