SIM PIN: T-Mobile Sonic 2.0 Mobile HotSpot LTE

Learn how to lock and unlock the SIM PIN on the T-Mobile Sonic 2.0 Mobile HotSpot LTE.

 

 

 

 

Change SIM PIN

 

To change the SIM PIN code, follow these steps:

 

  1. Connect your computer to your Mobile Hotspot via Wi-Fi.
  2. On your computer, double-click the T-Mobile Hotspot Admin icon on your desktop or open a browser window and enter http://mobile.hotspot/.
  3. Enter your administrator password that you created and click Login.
  4. Click Configuration.
  5. Click General.
  6. Click Change PIN.
    change PIN.jpg
  7. Enter your current SIM PIN code into the PIN Code field.
  8. Enter your new SIM PIN code into the New PIN field.
  9. Enter your new SIM PIN code again into the Verify PIN field.
  10. Click Change PIN.
  11. Click OK.

 

 

Turn on / off SIM PIN

 

The SIM PIN code can protect your SIM from being used in other devices. When you turn on the SIM PIN lock, the device prompts you to enter the code after turning it on.

 

To lock and unlock the SIM card, follow these steps:

 

  1. Connect your computer to your Mobile Hotspot via Wi-Fi.
  2. On your computer, double-click the T-Mobile Hotspot Admin icon on your desktop or open a browser window and enter http://mobile.hotspot/.
  3. Enter your administrator password that you created and click Login.
  4. Click Configuration.
  5. Click General.
  6. Click Enable PIN Lock to select the check box and enable.
    Enable PIN lock.jpg
  7. In the PIN Code field, enter your default SIM PIN code ('1234') and click Enable PIN.
    Note: If you enter the incorrect SIM PIN code three times, your SIM Card will become locked and you will need your PUK Code. If this happens, contact Customer Care to obtain your PUK Code.
  8. Read the message and click OK. Or, click Power Off Now to immediately enable SIM PIN lock.