The Alerts section of the Dashboard page displays a message about the SIM card
being locked (not blocked) with a link to a pop-up window.
5. Click the Enter PIN link.
A pop-up window similar to the following one displays.
6. In the Enter SIM PIN field, enter the PIN.
You are allowed only a limited number of attempts to enter the correct PIN. If you
run out of available attempts, the SIM card is blocked. The number of allowed
attempts depends on the SIM card. If the SIM card is blocked, contact your mobile
broadband service provider to receive a PIN unlock code (PUK) to unblock the PIN.
The Submit button displays after you enter the PIN.
7. Click the Submit button.
The modem can now access the mobile broadband network. However, it might take
several minutes before the modem detects the mobile broadband network.
Disable SIM Card Security
If you no longer need SIM card security, you can disable it.
WARNING:
Be careful entering the SIM PIN multiple times because you can enter only
a limited number of incorrect PINs before the SIM card is blocked. The number of
allowed attempts depends on the SIM card. If the SIM card is blocked, you must obtain
a PIN unlock key (PUK) from your mobile broadband service provider to unblock the
PIN (see Unblock the SIM Card With a PUK on page 74).
User Manual
71
Secure Your Network
Orbi 4GX Router Model LBR1020