Sony a7S III firmware update version 2.10 is available for download.
"A new v2.1 firmware update for Sony’s acclaimed Alpha 7S III full-frame mirrorless interchangeable lens camera is also available for immediate download. Most notably, this latest update includes the introduction of proxy recording during remote computer connect and improvements to Eye AF (autofocus) performance."
Firmware Version 2.10 incorporates the following fixes and enhancements:
Get the Sony a7S III at B&H.