Fujifilm X-T3 firmware `v5.10`

Fujifilm · First seen Jul 4, 2026

v5.10 is not the latest firmware for the Fujifilm X-T3: the current version is v5.11 (March 28, 2024). Go to v5.11

What's in this update

The firmware update Ver.5.10 from Ver.5.01 incorporates the following issues:

Aperture control parameters have been optimized to improve exposure tracking function during zoom operation when using the following interchangeable lens.

[Target interchangeable lens]

XF16-55mmF2.8 R LM WR：Ver.1.30 or later Note: Make sure to update the camera firmware to the latest firmware before updating the firmware of the interchangeable lens to enable those functions above.
The firmware bug is fixed that a image becomes abnormal color tone in rare cases under the following configuration conditions.
SHUTTER TYPE：ES ELECTRONIC SHUTTERES
DRIVE SETTING：High-speed burst
AF/MF SETTING：RELEASE PRIORITY or MF
SHUTTER SPEED：1/2.5, 1/5 or 1/6
Other minor bugs are fixed.

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