Siemens C70 User's Guide download pdf (Page 16)

Siemens AG 2003, O:\Mobil\R65\C70_Hera_PoC\en\sug\_von_Lehmann\C70_Startup.fm

15Security

VAR Language: en; VAR issue date: 041104

left page (15) of SUG_C70 Hera (PoC), en, A31008-H7803-A1-1-7619 (24.11.2004, 15:36)

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 PIN

You can change the PIN to any

4 to 8-digit number you find easier

to remember.

J Enter current PIN.

C Press.

C Enter new PIN.

C Repeat new PIN.

Keep these security codes in a safe

place where you can access them again

if required.

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.

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