Security - Siemens S46 User Manual

6.11.01 S46 US DRAFT
78

Security

The phone and SIM card can be pro-
tected against misuse by several se-
curity codes (codes).
Keep these confidential numbers in a
safe place where you can access them
again if required.
PIN Protects your SIM card (personal
identification number).
PIN2 This is needed to set the charge
detail display and to access addi-
tional functions on special SIM
cards.
PUK Key code. Used to unlock SIM
cards after the wrong PIN has
been entered.
Phone- Protects your phone. Must be en-
code tered at the first security setting
(4 to 8 digits).
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g0HQXg
Setup
Security
select a function:
Codes
PIN control
The PIN is usually requested each
time the phone is switched on. You
can deactivate this feature but you
risk unauthorized use of the phone.
Some service providers do not per-
mit this function.
A31008-H5450-A5-*
Setup
Î
then
Change PIN
You can change the PIN to any
4 to 8 digit number (i.e. a number
you may find easier to remember).
Enter old PIN.
g2.g
Press.
g2.g
Enter new PIN.
,
g2.g
Repeat new PIN.
,
Change PIN2
You can change PIN 2 to any
4 to 8 digit number (displayed only if
PIN 2 is available).
Proceed as with Change PIN.
Change phonecode
You define and enter the phone code
when you call up a phone code pro-
tected function for the first time. It is
then valid for all functions.
You can change it to any 4 to 8 digit
number. If you forget it, please call
Siemens Service (p. 90).
Clear SIM card barring
If the PIN is entered incorrectly three times,
the SIM card is locked. Follow instructions
and enter the PUK (MASTER PIN) your ser-
vice provider has given you together with
the SIM card. If MASTER PIN or PIN is lost,
please contact your service provider.