Sony Releases a1 & a7S III Firmware Updates
Alpha 1 Firmware 1.31 Sony releases Alpha 1 Firmware Update 1.31 which improves accuracy of Eye AF and improves overall stability. Applicable Model: This information is for the following models: ILCE-1 Benefits and Improvements • Improves the accuracy of the Eye AF feature • Improves the operational stability of the camera Previous Benefits and Improvements All previous …