A: No. A USB hub is a passive device that simply splits one USB connection into several. It does not have storage, memory, or processing capability to log or transmit data. It cannot steal your information.
Most Huawai dongles contain the drivers inside their own flash memory.
Similar to other operating systems, Linux has excellent native support for this hub. The Linux kernel has included support for it since , released many years ago, all the way to the latest versions 6.x. The driver, located in drivers/usb/core/hub.c , is a core part of the USB stack. usb vid214b amppid7250 amprev0100 new
: I am a product of the Jiadong lineage. Product ID (PID) 7250 : I am a 4-port High-Speed Hub.
You are likely dealing with a Huawai mobile broadband dongle (like the E3131, E3272, or similar models). However, Windows does not automatically recognize it because the device is either in "modem mode" or "CD-ROM mode" (waiting for drivers). It cannot steal your information
Indicates firmware or hardware revision 1.00.
Disclaimer: This information is based on public-facing driver repositories and generic USB controller database listings as of June 2026. The Linux kernel has included support for it
The device identified by is a testament to functional design. It is a piece of hardware that has survived operating system updates, driver incompatibilities, and the shift to digital-only media. Through the support of driver developers and the flexibility of modern streaming software, this simple USB stick remains a vital bridge between the analog past and the digital future.
This is arguably the most important section of this guide. Because USB\VID_214B&PID_7250&REV_0100 is a , it does not require any special, proprietary, or manufacturer-specific drivers.
The user never saw the "214B" or the "7250." To them, it was just "The Hub." It spent the next three years hidden behind a monitor, tirelessly managing the frantic chatter of a mechanical keyboard, the steady pulse of a mouse, and the occasional burst of data from a thumb drive.