User guide

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SIM Lock
The SIM Lock section displays the following:
• SIM Status — displays the current SIM status.
• Desired Action — allows you to select Enable PIN Lock from the drop-down menu.
• Enter current SIM PIN — allows you to enter your desired PIN.
The SIM card in your MiFi device can be locked using a PIN. If the SIM card is locked, you must enter
a PIN before connecting to the Internet. To lock your SIM card:
➊ Select Enable PIN Lock in the Desired Action drop-down menu.
➋ Contact AT&T Customer Care to request a SIM PIN code.
➌ Enter a PIN in the Enter Current SIM PIN eld.
➍ Click Save Changes.