Mifi Tool 1.4.0.0 [updated] Download 【2026】

: Reads critical device data, including IMEI , MAC address , PCB , and Serial Number (SN) .

: Overwrites corrupted partitions when a portable router becomes trapped in a continuous power-cycling state.

: Users often share versions on Android File Host or Google Drive, though you should always scan these files with an antivirus before execution.

and WTP (World-Wide Telecommunication Package) Drivers . USB Cable. 2. Download Mifi Tool 1.4.0.0 Mifi Tool 1.4.0.0 Download

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

: While there is no "official" consumer website, it is commonly hosted on technical forums like Hovatek or shared via cloud storage links for repair communities. 🚀 How to Use (Summary) Connect Device : Plug the MiFi into your PC via USB.

Launch the Marvell MifiTool v1.4.0.0.exe application. : Reads critical device data, including IMEI ,

Once you have downloaded the , follow these steps to unlock your device, similar to methods described for the M028T:

Instantly displays technical details including the IMEI, PCB, and serial number of the connected MiFi.

: Insert an alternative provider's SIM card, re-insert the battery, and power the device back on. Connect it back to the computer using the USB cable. and WTP (World-Wide Telecommunication Package) Drivers

Most utilities require a Windows-based environment and specific USB COM port drivers to establish a stable data connection with the modem.

It is important to download the patched version to avoid usage restrictions.

Allows users to input and write new IMEI, MAC, and serial numbers directly to the device.

: Open the SWDownloader tool as an Administrator. Navigate to File > Open and select the appropriate *.blf file for your device.

Version 1.4.0.0 is considered legacy software .