New firmware update for the Sony A9

Sony has released a new firmware update that brings several improvements to their flagship mirrorless camera, the A9:

  • Continuous autofocus with moving subjects and AF-C stability while zooming
  • New functions: assign protecting images to a custom key and transfer protected files at once with FTP
  • the wired LAN MAC address can be displayed
  • Inputs IPTC metadata to files and camera serial number to metadata
  • All-round operational stability has been improved
  • better accuracy of the overheating warning.

You can download the firmware from the Sony Support Page.