Security; Codes - Siemens CX70 User Manual

Security

The phone and SIM card are pro-
tected against misuse by several
security codes.
Keep these confidential numbers in
a safe place where you can access
them again if required.

Codes

PIN
Protects your SIM card (per-
sonal identification number).
PIN2
This is needed to set the charge
detail display and to access
additional functions on special
SIM cards.
PUK
Key code. Used to unlock
PUK2
SIM cards after the wrong PIN
has been entered repeatedly.
Phone
Protects your phone. Must be
code
entered at the first security
setting.
¢ ¢
Security
C
T
¢
Codes
¢
Select function.
PIN control
The PIN is usually requested each
time the phone is switched on. You
can deactivate this feature but you
risk unauthorised use of the phone.
Some service providers do not
permit deactivating the control.
Press this key.
§Select§
Enter PIN.
J
Confirm input.
C
Press this key.
§Change§
Confirm.
C
Change PIN
You can change the PIN to any
4 to 8-digit number you find easier
to remember.
Enter current PIN.
J
Press this key.
C
Enter new PIN.
,
C
J
Re-enter new PIN.
,
C
J
Security 17