Firmware Update Top: Ldw931

To perform an update, you must log in to the modem's internal settings: Plug the modem into a USB power source or computer.

Upgrading to the top firmware version (e.g., v3.2.7 or v4.0.1) offers several benefits: ldw931 firmware update top

Some versions (v4.0.1) use a new bootloader that prevents downgrading below v3.9. Downgrading requires a special recovery tool from the manufacturer. To perform an update, you must log in