ATA ELRS 1W Firmware

(Please upgrade by Windows 7,8,10,11 or XP, can not upgrade by Apple MAC computer)

Firmware

Method for Upgrading ATA ELRS 1W Firmware (Offline)


1. Download the firmware package above.
2. Open flash_download_tool_3.9.2.exe.





3. Waiting for the progress bar to complete.