Fujifilm GFX100 II firmware v2.20

Fujifilm · First seen Jul 4, 2026

v2.20 is not the latest firmware for the Fujifilm GFX100 II: the current version is v2.50 (March 26, 2026). Go to v2.50

What's in this update

The firmware update Ver.2.20 from Ver.2.10 incorpora​tes the following issues:

  • The operability of the “Focus ring” is improved when using the following applicable lens.
  1. Applicable lens (*1)
  • GF55mmF1.7 R WR, GF80mmF1.7 R WR
  1. Improved items (*2)
  • Lens vibration at zooming using the “Focus ring” is reduced.
  • Focus tracking when operating the focus ring is improved.
  • Focus ring rotation angle is optimized for movie taking.
  • 1:Lens firmware update is required to enable the above improvements. Be sure to update the camera firmware to the latest version before updating the lens firmware.
  • GF55mmF1.7 R WR firmware update Ver.1.10
  • GF80mmF1.7 R WR firmware update Ver.1.30
  • 2:“FOCUS RING OPERATION” must be set to “LINEAR” to enable these improvements. Be aware that these improvements will not be enabled when “NONLINEAR” is selected.

Operation flow to set “FOCUS RING OPERATION”: SEUP MENU > BUTTON/DIAL SETTI​NG > FOCUS RING OPERATION

  • A firmware bug is fixed that the minor noise sometimes appears on the image depending on the subject when RAW images were processed by image processing software to emphasize image quality-related corrections.
  • A firmware bug is fixed that the false coloration on the edges of text in rare cases when shooting the fine text, such as a text chart and enlarging this text for display.

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Other versions for this product

See the full firmware history for the GFX100 II