Sony has issued a minor but important firmware update for its popular FX6 cinema camera, version 6.02, as reported on November 5, 2026. The update addresses a specific stability concern involving simultaneous recording to two media slots. According to the release notes, in extremely rare instances when an error occurs in one SD card slot during dual-slot recording, the second slot may unexpectedly cease recording as well—a scenario now resolved with this patch.

While not adding new features, the fix reinforces reliability for professionals who depend on uninterrupted capture during critical shoots such as documentaries, events, or indie film productions. The FX6 remains a favored tool among creators due to its compact form factor, robust build, and integration of Sony’s advanced imaging technologies. It continues to benefit from the company’s industry-leading autofocus system, featuring Real-time Tracking and Real-time Eye AF, which maintain precise subject focus even in dynamic shooting conditions.

Under the hood, the FX6 leverages a back-illuminated full-frame Exmor R CMOS sensor, delivering strong low-light performance and high dynamic range—qualities essential for cinematic work. Combined with support for S-Log3 and HLG picture profiles, the camera offers extensive color grading flexibility in post-production. Though the v6.02 update is incremental, it underscores Sony’s commitment to refining the user experience of its professional cinema lineup. Creators using the FX6 can download the update via Sony’s official support site to ensure optimal operation.