Using Web-based Management49If a PIN protection is enabled, follow the instructions below for each field.PIN Code: Set a PIN code if users do not want the SIMcard to be used without permission. Once PINprotection is enabled, every time users start therouter with the specific SIM card inserted, usersneed to the enter the PIN code.Click Apply to have any changes to the configurations take effect.SIM ManagementThe SIM Management submenu displays the current SIM lock status.SIM Lock Status: “There is no SIM lock” means the SIM card isunlocked.If the SIM card is locked for some reason, theSIM Unlock field will appear in the imageallowing users to enter the SIM unlock code tounlock it. After entering the SIM unlock code inthe field, click Apply.Preferred Network
