: On Windows 10 and 11, you may need to disable Driver Signature Enforcement to successfully install the legacy Marvell drivers.
Before running the tool, certain driver dependencies must be met to ensure your computer can communicate with the MiFi hardware: marvell mifitool v1400exe install
: Download and extract the MifiTool package (usually a .zip or .rar) to a dedicated folder on your PC. Install Required Drivers : Navigate to the WTPTP Driver folder and run the setup. : On Windows 10 and 11, you may
: Essential for the initial flashing or communication phase. : Essential for the initial flashing or communication phase
Later in the process, you may need to manually update the in the Windows Device Manager to the "Marvell AT Interface" using the generic LTE drivers.
If the tool does not automatically detect your device, check the Device Manager for the specific COM port assigned to the "Marvell AT Interface."