Using older firmware means missing out on the latest security patches against modern web exploits. How to Check Your Current Version
If you are looking to troubleshoot a specific issue with your ZTE MC801A, I can help you further if you tell me: What is your ? Which carrier/network are you using? zte mc801a firmware 2021
Look for the string (e.g., BD_ZTE_MC801AV1.0.0B07 ). Optimizing Your MC801A (Regardless of Firmware) Using older firmware means missing out on the
Improper flashing can sometimes lead to the loss of the IMEI or NVRAM data, making it impossible for the router to register on a cellular network. Look for the string (e
Force the router to stay on N78 (5G) or specific high-speed LTE bands like B1 or B3.
Often seen in the European (Open Market) and Middle Eastern (Zain, STC) versions.
View real-time RSRP, RSRQ, and SINR levels to find the best physical placement for the router.