Siemens C65 사용자 가이드

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19
Security
VAR Langua
ge: en; V
A
R issue
 date: 040517
left page (19)
 of C65 Hera en, A31008-H7800-A1-1-7619 (15.06.2004, 08:19)
Security
The phone and SIM card are pro-
tected against misuse by several 
security codes.
Codes
C
¢
T
¢
Security
¢
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 
together with your SIM card. Some 
service providers do not permit deac-
tivating the control.
§Select§
Press.
J
Enter PIN.
C
Confirm input.
§Change§
Press.
C
Confirm.
Change PIN
You can change the PIN to any 
4 to 8-digit number you find easier 
to remember.
J
Enter current PIN.
C
Press.
J
,
C
Enter new PIN.
J
,
C
Repeat new PIN.
Keep these security codes 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 
additional functions on special 
SIM cards.
PUK
PUK2
Key code. Used to unlock 
SIM cards after the wrong PIN 
has been entered repeatedly.
Phone 
code
Protects your phone. Must be 
entered at the first security 
setting.