If you're looking for such a tool, please be cautious:
The Marvell MiFi Tool is a proprietary software utility designed to interface with mobile hotspot devices (MiFi routers) that run on Marvell chipsets. Marvell Technology is a key player in semiconductor solutions, and many 3G, 4G, and early 5G portable routers—especially those from brands like Huawei, ZTE, Alcatel, and Novatel—utilize Marvell’s PXA series application processors and communication processors. marvell mifi tool v1400 download portable
Always check the chipset of your specific device before attempting to use the tool, as flashing incompatible firmware can permanently damage the hardware. If you're looking for such a tool, please
Caution: When downloading software from third-party websites, make sure to: Cause: Counter mismatch
To successfully use this tool, you typically need to follow a multi-step process involving drivers and initial flashing tools like SWDownloader.