Sony a9 Firmware Update Version 3.10 Available !

Sony has just released a new firmware update for Sony a9 (Amazon/B&H/Adorama) today. The firmware version is V 3.10. You can download this firmware here.

This update (version 3.10) provides the following benefits:

  • For the SEL400F28GM lens: Adds the Silent priority option to the Aperture Drive in AF menuNote:When using the Silent priority option, the sound of aperture drive will be reduced. The Auto Focusmay become slower when the Silent priority option is selected
  • Improves overall stability of the camera