122 Security
Unblock the SIM Card PIN Code
If you enter an incorrect SIM card PIN code three times in a row, your SIM card is
disabled and your phone displays the message
SIM Blocked
. You need to enter a
PIN unblocking key (PUK) code, which you can obtain from your service provider.
A
In the following key sequence, each keypress must occur within two seconds
of the previous keypress.
!
If the unblocking attempt is tried unsuccessfully 10 times, the SIM card is
permanently disabled and your phone displays the message
SIM Disabled
.
1
Press
to open the PIN unblocking editor.
Your phone prompts you to enter the
PIN1 Unblock Sequence:
.
2
Press keypad keys to enter the PUK code.
3
Press
OK
( ) to submit the PUK code.
Your phone prompts you to
Enter New SIM PIN:
.
4
Press keypad keys to enter a new SIM card PIN code.
A
The SIM PIN code must be between four and eight digits in length.
5
Press
OK
( ) to assign the new SIM PIN code.
Your phone prompts you to
Re-enter New SIM PIN:
.
6
Press keypad keys to re-enter your SIM card PIN code.
7
Press
OK
( ) to confirm the new SIM PIN code and unblock the SIM card.
Unblock the SIM Card PIN2 Code
If you enter an incorrect SIM card PIN2 code three times in a row, your SIM card
PIN2 features are disabled and your phone displays the message
SIM Blocked
when you try to use a feature that requires PIN2 authorization. You need to enter
a PIN2 unblocking key (PUK2) code, which you can obtain from your service
provider.
1
Press
to open the PIN2 unblocking editor.
Your phone prompts you to enter the
PIN2 Unblock Sequence:
.
2
Press keypad keys to enter the PUK code.
3
Press
OK
( ) to submit the PUK code.
Your phone prompts you to
Enter New SIM PIN2
:
.
4
Press keypad keys to enter a new SIM card PIN2 code.
A
The SIM PIN2 code must be between four and eight digits in length.
5
Press
OK
( ) to assign the new SIM PIN2 code.
Your phone prompts you to
Re-enter New SIM PIN2
:
.
6
Press keypad keys to re-enter your SIM card PIN2 code.
7
Press
OK
( ) to confirm the new SIM PIN2 code and unblock the SIM card.
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