Manufacturers release firmware updates for several critical reasons:

: Manages dual-band (2.4GHz & 5GHz) 802.11ax standards, supporting up to 32 simultaneous users .

: Connect your computer or phone to the MU5001's Wi-Fi network.

: Some users have reported issues with specific versions (like B02 ) causing IPv4 connectivity problems; it is generally recommended to wait for stable releases like B06 if you encounter network restrictions. How to update your router's firmware - TeamViewer

Why You Should Update Your ZTE MU5001 Firmware (And How to Do It Safely)