: Allows users to input and verify the device’s unique identifiers (IMEI, MAC address, and Serial Number) to finalize the unlocking process.
: For general modem servicing, DC-Unlocker is a widely used alternative that supports a broader range of models with automated detection.
Because this is a specialized service tool, it is not hosted on official manufacturer sites like Marvell Support . Instead, it is distributed through mobile repair communities and file-sharing platforms such as Android File Host . Mifi Tool V1.4.0.0.exe Download
: Connect your MiFi to your PC. In Device Manager , ensure the "Mobile AT interface" is updated to the "Marvell AT Interface".
The is a specialized Windows utility primarily used for unlocking and configuring MiFi devices that run on Marvell chipsets. It is most commonly associated with unlocking the Airtel Vida M2 LTE MiFi (M022 / M022T) , allowing users to use SIM cards from other network providers. Key Features of Mifi Tool V1.4.0.0 : Allows users to input and verify the
: Features a specific "UNLOCK" function that, when successful, displays an "UNLOCK SUCCESS" message.
: Some devices require an initial firmware flash using SWDownloader.exe before the Mifi Tool can be used. Instead, it is distributed through mobile repair communities
Click the final button (often labeled with ??? ) to trigger the "UNLOCK SUCCESS" prompt.
: Launch Marvell MifiTool V1.4.0.0.exe . Select the correct COM port if it isn't auto-detected. Finalize Unlock : Enter the IMEI, MAC, and SN.