Motorola 031431a Locking and Unlocking Applications, Unblock the SIM Card PIN Code, PIN Unblock

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 handset displays the message SIM Blocked. You need to enter a PIN unblocking key (PUK) code, which you can obtain from 3.

Note: In the following key sequence, each key press must occur within two seconds of the previous keypress.

Caution: If the unblocking attempt is tried unsuccessfully 10 times, the SIM card is permanently disabled and your handset displays the message SIM Disabled.

Press	To
1 * * 0 5 *	open the PIN
	unblocking editor
	Your handset
	prompts you to enter
	the PIN Unblock
	Sequence:
2 PUK code + OK (+)	unblock the SIM
+ new PIN code + OK (+)	card PIN features
+ new PIN code + OK (+)

Note: You can open the PIN2 unblocking editor by entering

** 0 5 2 *. Use the PUK2 code in place of the PUK code in the above procedure.

Locking and Unlocking Applications

You can lock many handset applications (for example, the contacts) so that users must enter the unlock code to use them.

Find the Feature	M > Settings > Security
	> Lock Application

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