Download the Latest Firmware
Firmware updates are made available to improve a product's performance. Before installing the firmware, please review all documentation included in each firmware ZIP file to ensure all of the necessary steps for preparation are complete.
Mac Users Please Read:
MacOS Ventura 13 has known compatibility issues for upgrading your firmware. Please upgrade to MacOS Ventura 13.5.2 or higher. Updates can also be installed using previous MacOS versions or a PC.

FJ80 II M Multi-Brand Speedlight
(#4790, 4790N, 4795,
4795N)

FJ80 II S Speedlight for Sony
(#4796, 4796N)

FJ80-SE M Multi-Brand 80Ws Speedlight
(#4660, 4660N)

FJ80-SE S 80Ws Speedlight for Sony Cameras
(#4664,
4664N)

FJ-X3 M Multi-Brand Trigger
(#4785/4786)

FJ-X3 S Trigger for Sony
(#4788)

FJ80 Universal Speedlight
(#4750/4751)

FJ-X2m
(#4705/4706)

FJ-X2m
(#4705/4706)