Slt A77 Firmware Ver.1.07 Update (2026)

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

: Some photographers found that flash exposure became much more consistent, specifically resolving issues where exposure varied when using the Electronic Front Curtain. Slt A77 Firmware Ver.1.07 Update

: Better picture quality for 24p movie recording in NTSC regions. "Hidden" User Improvements : Significant speed increases for the front and

: Added automatic compensation for several lenses, including: Slt A77 Firmware Ver.1.07 Update

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

: 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