Sony Alpha 1 II (ILCE-1M2) firmware v4.00

Adds support for Real-time Recognition AF+ with improved subject detection and trac​king capabilities Adds support for the Preset Focus function with lenses that do not have power zoom, including Sony's manual zoom E-mount lenses The registered positions of preset focus/zoom are incompatible before and after the camera software update.

Please re-register the preset focus/zoom after the update.

Some zoom lenses without power zoom are not supported.

For more details, please visit the following link: https://support.d-imaging.sony.co.jp/www/cscs/lens_body/ Adds FL2 (Film 2) and FL3 (Film 3) to the Creative Look options Improves the metering accuracy when using bounce flash Optimizes the battery ​level display Supports the Write Digital Signature function for movies as part of Sony's Camera Authenticity Solution The timing for the provision of licenses (paid) to customers other than certain media outlets is yet to be determined.

Services may not be available in some countries or regions.

For more information, please visit the Authenticity Catalog Page.

Improves the operational stability of the camera