Security - Siemens S75 Manual

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Security

Settings
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Auto key lock
The keypad is locked automatically if
no key has been pressed for a specif-
ic (pre-determinable) time. This pre-
vents the phone from being used ac-
cidentally. However, you can still be
called and you can still make an
emergency call.
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Additional information
The keypad can also be locked and un-
locked directly in standby mode.
In each case:
#
Direct call
(Phone-code protected)
Only one phone number can be
dialled (page 35).
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Security
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Select function.
Select Set.
Enter time in minutes and
seconds after which the
keypad lock is to be
activated.
Press and hold.
Only
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(PIN2 or phone-code protected)
Dialling options are restricted to SIM-
protected phone numbers in the
Phonebook. If only area codes are
entered, relevant phone numbers
can be added to these manually be-
fore dialling.
If the SIM card does not support PIN2
input, the whole Phonebook can be
protected with the phone code.
This SIM only
(PIN2 or phone-code protected)
The phone can be connected to a
SIM card once the phone code is en-
tered. Unless the phone code is
known the phone will not operate
with a different SIM card.
If the phone is to be used with a dif-
ferent SIM card, enter the phone
code when requested.
Certificates
Display certificates for secure data
connections.
Codes
For description, see page 20:
PIN control, Change PIN,
Chg.phonecode
Settings 91
b
b
Change PIN2,