• SIM PIN Status: Displays the current PIN status.
• Action: Enable, Disable or Modify, and then click Apply to activate the corresponding function.
• SIM PIN: Type the PIN code.
• SIM PIN Save: Check the Save box, then click Apply to enable PIN save function. After you enable
this function, the 4G Mobile Hotspot will save your PIN code, and you do not need to input PIN code
each time when the device is powered on.
If you select Modify, the modification parameters are shown in the following figure: