Slt A77 Firmware Ver.1.07 Update -

The update introduced several functional enhancements as detailed by Sony USA and Sony UK :

SAL100M28, SAL50M28, SAL85F28, SAL18200, SAL20F28, and SAL28F28. Slt A77 Firmware Ver.1.07 Update

: The perceived "sluggishness" of the camera's original release firmware was considered largely resolved with this version. Installation Highlights SLT-A77V Camera Firmware Update (Windows) | Sony USA Key Official Improvements

: Better picture quality for 24p movie recording in NTSC regions. "Hidden" User Improvements released in early 2013

: Better autofocus performance for scenes with high-contrast or overexposed areas.

: Significant speed increases for the front and rear dials, Auto review, and the power switch operation.

The firmware Ver.1.07 update for the Sony SLT-A77 , released in early 2013, significantly refined the camera's performance, focusing on expanding lens support and improving overall responsiveness. Key Official Improvements