Because this is a legacy utility, it is typically hosted on community cloud drives or developer forums:
Allows users to input and write new IMEI, MAC, and serial numbers directly to the device.
You need "Marvell AT Interface" drivers. These are often included in "LTE MiFi Generic Driver" packs found on community forums like Hovatek . Mifi Tool 1.4.0.0 Download
Launch Marvell MifiTool V1.4.0.0.exe . If the port isn't detected, manually select the COM port you identified earlier.
The is a specialized utility designed for managing and unlocking Marvell-based LTE MiFi routers. It is widely used by technicians to modify device identifiers like IMEI and MAC addresses, or to unlock network-restricted devices. Key Features of Mifi Tool 1.4.0.0 Because this is a legacy utility, it is
Many users host the executable on Google Drive or Mega.nz.
models used by providers like Smile and Africell. M023T variants. How to Use Mifi Tool 1.4.0.0 Launch Marvell MifiTool V1
Enables users to unlock routers from specific carriers like Airtel, Africell, and Vodafone, allowing the use of any SIM card.