Fujifilm X-H2S firmware v5.10

Fujifilm · First seen Jul 4, 2026

v5.10 is not the latest firmware for the Fujifilm X-H2S: the current version is v7.30 (December 2, 2025). Go to v7.30

What's in this update

The firmware update Ver.5.10 from Ver.5.03 incorporates the following issues: Refer to “X-H2S New Features Guide” and “X-H2S Network and USB Setting” for operating instructions and explanations on the revised items described in the item No.1, No.2 and No.3 below.

  • X-H2S New Features Guide: English, Français, Deutsch, Español, Italiano, Nederland, Polski, Svenska, Norsk, Dansk, Pусский, Suomi, 中文简, 中文繁體, 한국어, ภาษาไทย, Arabic
  • X-H2S Network and USB Setting: English, Français, Deutch, Español, Italiano, Nederland, Pol​ski, Svenska, Norsk, Dansk, Pусский, Suomi, 中文简, 中文繁體, 한국어, ภาษาไทย, Arabic
  • The “TIME CODE SYNC. SETTING” option is added to “TIME CODE SETTING” in the movie mode to allow time code synchronization with external devices.

This allows connection to the ATOMOS AirGlu accessory, “UltraSync BLUE” via Bluetooth. In addition, timecode synchronization with multiple cameras (up to 6 cameras) is possible by acquiring timecode from “UltraSync BLUE”.

  • The connection procedure and display function at remote recording are improved when using File Transmitter FT-XH as follows.

(1)Connection setting gets easier to use the Remote Rec Function by reading the QR code displayed on the camera with the tablet’s camera app to obtain the MAC address and IP address of the camera automatically. (2)A “MULTI” button is added to the “Remote Rec Function” menu.

Pressing this button splits the scree​n display into four sections, allowing you to watch Live Views of multiple cameras simultaneously and pressing the “SINGLE” button bring back to the single screen display. (3)A “Clean display mode” is added to the “Remote Rec Function” menu.

When “Clean display mode” is selected, only the Live View is displayed.

Note: The firmware of the File Transmitter FT-XH must be upgraded to the latest version to enable those functions above.

Be sure to update the camera’s firmware to the latest version before updating the firmware for the File Transmitter FT-XH.

  • The smartphone icon and Bluetooth icon are now displayed on the camera’s display screen when the camera and smartphone are connected via Bluetooth.
  • 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’s firmware to the latest firmware before updating the firmware of the interchangeable lens to enable those functions above.
  • Other minor bugs are fixed.

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Other versions for this product

See the full firmware history for the X-H2S