©
Sieme
ns
AG
2003, C:\Sieme
ns\D
TP-Sa
tz\Produkte
\SAR_
Upd
ate
_050805
\m65_re
ta
il\en\M
65K_
Startup.fm
left page (14)
of M65 SUG X-Cite en, A31008-H7150-A1-4-7
6
19 (09.08.2005, 15:31)
Security
14
VAR Langua
ge: en; V
A
R issue
date: 041104
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.
Some service providers do not per-
mit deactivating 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 set-
ting.