: Before performing a major update, it is a good idea to back up your current configuration through the system settings menu. How to update your router's firmware - TeamViewer
If the web interface is broken, use TFTP: b628265 firmware upd
The "b628265 firmware upd" refers to the Huawei 4G CPE Pro 2 (B628-265) : Before performing a major update, it is
simultaneously, making it ideal for large households or small offices. Low Latency: Some devices update automatically once the update file
The actual update process can vary depending on the device. Some devices update automatically once the update file is placed in a specific directory or through a button press sequence. Others may require a computer and specific software to manage the update.
: Category 12 with download speeds up to 600 Mbps and upload speeds up to 100 Mbps .
Resolving bugs that may cause sudden lag spikes or the "disconnected from internet" status in the user interface. Best Practices for Updating