D-Link G530 - Pin

67D-Link G530 User Manual
Section 3 - Conguration
PIN
Go to Features -> Pin to congure your SIM card’s PIN. Click Save at any time to save the changes you have made on this page.
Inbox
SIM PIN Lock Settings: Enable or disable SIM PIN Lock
SIM card status: Displays the status of your SIM card.
To change your SIM’s PIN, enter a new PIN in the PIN text eld. After enabling
your PIN protection, you'll have to input your PIN whenever your SIM card is
switched.
Click Apply when you are done.