Fujifilm X-S10 firmware v2.50

Fujifilm · First seen Jul 4, 2026

v2.50 is not the latest firmware for the Fujifilm X-S10: the current version is v3.11 (March 28, 2024). Go to v3.11

What's in this update

Revised specification from Ver.2.40 to Ver.2.50 Regarding the detail of the improvements, download the “X-S10 New Features Guide” from our website.

New Fea​tures Guide: English, Français, Deutsch, Español, Italiano, Nederland, Polski, Svenska, Norsk, Dansk, Pусский, Suomi, 中文简, 中文繁體, 한국어, ภาษาไทย, Arabic

  • The following operational flow and functions of the zooming and focusing in the camera menu were added or changed.
  • “TOUCH ZOOM” function was added in the “TOUCH SCREEN SETTING” menu, which is called through the operation flow below.

[ SETUP MENU ] ➔ [ BUTTON/DIAL SETTING ] ➔ [ TOUCH SCREEN SETTING ]

  • “POWER ZOOM LENS FUNCTION(Fn) SETTING” menu to allocate the “Fn” button for the power zoom lens functions was added in “BUTTON/DIAL SETTING” menu, which is called through the operation flow below.

[ SETUP MENU ] ➔ [ BUTTON/DIAL SETTING ]

The functions added are “ZOOM/FOCUS CONTROL RING”, “CONSTAN SPEED ZOOM (T/W)” and “CONSTAN SPEED FOCUS (N/F)”.

  • “LENS ZOOM/FOCUS SETTING” menu was added in “BUTTON/DIAL SETTING” menu, which is called through the operation flow below.

[ SETUP MENU ] ➔ [ BUTTON/DIAL SETTING ]

The functions added are “CONSTANT ​SPEED ZOOM (8 steps)”, “CONSTANT SPEED FOCUS (8 steps)”, “CONSTANT SPEED ZOOM/FOCUS (Fn) OPERATION”, “START/STOP SWITCH & ACTIVE WHILE PRESSING”, “ZOOM RING ROTATE” and “ZOOM/FOCUS CONTROL RING”.

  • “FOCUS RING” and “FOCUS RING OPERATION” settings were moved to “LENS ZOOM/FOCUS SETTING” menu which is called through the operation flow below and the inscription of the “FOCUS RING” was changed to “ FOCUS RING ROTATE”.

[ SETUP MENU ] ➔ [ BUTTON/DIAL SETTING ] ➔ [ LENS ZOOM/FOCUS SETTING ]

  • Exposure adjustment function for the pre-view image/movie has been enhanced by optimizing the parameters for the exposure control when XF150-600mm is used.
  • “AF+MF” function has been available even at movie taking.

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Other versions for this product

See the full firmware history for the X-S10