Fujifilm X-T1
firmware v5.50
Fujifilm · First seen Jul 4, 2026
v5.50 is not the latest firmware for the Fujifilm X-T1: the current version is v5.52 (September 17, 2020). Go to v5.52
What's in this update
The firmware update Ver.5.50 from Ver.5.40 incorporates the following issues:
- Compatibility with the functions below of XF200mmF2 R LM OIS WR is added.
- Focus Preset Function
- Focus Control button
- Compatibility with the functions below of XF1.4X TC F2 WR (bundled with XF200mmF2 R LM OIS WR) is added.
Applicable lenses :
- XF80mmF2.8 R LM OIS WR Macro
- XF200mmF2 R LM OIS WR
- XF50-140mmF2.8 R LM OIS WR
- XF100-400mmF4.5-5.6 R LM OIS WR
- Upgrade the firmware of a camera before upgrading the firmware of a lens.
Camera Body / Lens Firmware Compatibility Table
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