AF 14mm F2.8 FE firmware v25

If your current firmware version is lower than the version being offered below, please update your firmware now. · Latest Version : AF 14mm F2.8 FE Version 25 · Improvement: - Improved autofocus performance on video on Sony α7SⅡ, α9 - Improved aperture controls in video mode (P mode and S mode) - Improved the stability of operation * For better use, remove the battery from the camera first, then reinsert the battery after the firmware update.