Sony a7 IV Firmware Update Version 1.10 Released !

Sony today has officially released new firmware update version 1.10 for Sony a7 IV full frame mirrorless camera. You can download this firmware here.

Benefits and Improvements

  • Allows you to select M and S sizes in addition to L when using the RAW recording lossless compression method
  • The shutter speed and ISO sensitivity settings dedicated for flash photography can be retained
  • Adds the Touch Shutter function
  • Improves the accuracy of the Eye AF feature
  • The camera’s serial number can be recorded in the metadata in the movie files
  • Improves operability of Wi-Fi connections
  • Adds a 1 minute setting to the Power Save by Monitor menu
  • Fixes an issue where the viewfinder display may not be brightened according to the ambient brightness
  • Improves the operational stability of the camera