Learn how to use the Mobile Device Unlock code of the T-Mobile 4G HotSpot Z64.
SIM unlock phone
- Determine if your device is eligible to be unlocked: Unlock your mobile wireless device.
- Contact Customer Care to request the Mobile Device Unlock code for your phone.
- Insert the non-T-Mobile SIM and turn on the device.
- Access the mobile hotspot Admin Page.
- On the Home page, click Unlock Device.
- Enter the unlock code and click OK.