www.sonylatvija.com/electronics/support/e-mount-body-ilce-7-series/ilce-7m3/downloads/00015988

About this download:

Benefits and Improvements from the latest update

• • Adds real-time Eye AF for animals
  • Enables the possibility to operate the real-time EYE AF by half-pressing the shutter button, or by pressing the AF-ON button
  • Addition of the interval shooting function
  • Allows the operation with the wireless remote commander RMT-P1BT
  • Other improvements:
    • [MENU] can be assigned to a custom key
    • [MENU] tab operation with the Fn button
  • Improves the overall stability of the camera

• It is not possible to detect simultaneously human and animal eyes.
• Eye detection may not be possible depending on the environment, animal type or the movement of the animal.

How to update firmware Sony A7III: