This utility updates the system firmware and provides the following benefits:

Improvements over previous versions:

• Allows the camera to record XAVCS format video with an SDHC card in addition to SDXC card.
  Notes:
  • When an SDHC memory card is used to record movies in XAVC S format over extended periods of time, the recorded movies will be divided into files of 4 GB, and the divided files can then be integrated into a single file using the PlayMemories Home software
  • Shooting movies in XAVC S format requires SD Speed Class 10, UHS Speed Class U1, or faster
  • When recording at 100 Mbps or more, UHS Speed Class U3 is required

Benefits provided by version 3.00 and included in version 3.10:

• Adds XAVC S 4K 100Mbps
• Adds capability to capture still pictures from video contents shot by XAVC S
• Improves trimming playback
• Improves auto focus performance
  • Focus tracking performance on a person
• Adds Direct Copy for XAVC S format support
• Adds the following auto focus performance improvements:
  • Focusing accuracy for main subject
  • Focus tracking performance on a person
• Adds the 1/50 shutter speed
• Improves zoom speed during movie recording