Motorola i736 사용자 설명서

SIM Card Security

4 Press

under Ok.

Entering the PIN

1 When the Enter SIM PIN Code screen appears

after you power on your phone, enter your SIM
PIN.

2 Press

under Ok.

The message SIM Unlocked displays.

Important: If you enter your PIN incorrectly 3 times,

your SIM card is blocked. To unblock
your SIM card, you must contact Nextel
Customer Care. See “Unblocking the
PIN”.

Changing the PIN

Note: The SIM PIN requirement must be turned

on in order to access this feature.

1 From the main menu, select Settings > Security

> Change Password > SIM PIN.

2 At the Enter Old SIM PIN screen, enter the

current SIM PIN.

3 Press

under Ok.

4 At the Enter New SIM PIN screen, enter the new

4- to 8-digit SIM PIN.

5 Press

under Ok.

6 At the Re-enter New SIM PIN screen, re-enter

the new SIM PIN to confirm.

7 Press

under Ok.

Changed: SIM PIN displays.

Unblocking the PIN

If you enter your PIN incorrectly 3 times, your SIM
card is blocked. To unblock your SIM card, you must
contact Nextel Customer Care to get a PIN Unblock
Code (PUK).

Important: If you unsuccessfully enter the PUK code

10 times, your SIM card is permanently
blocked and must be replaced. If this
happens, all data is lost. You will get a
message to contact Nextel Customer
Care. Except for making emergency
calls, your phone will not function with a
blocked SIM card.

To unblock the PIN:

1 Press

* # m 1

2 At your Nextel Customer Care representative’s

request, provide the information needed to give
you a PUK code.

3 Select Unblock PIN.
4 Enter the PUK code.
5 Enter a new 4- to 8-digit SIM PIN.