SIGMA dp2 Quattro Firmware Version 1.01 is available for download

Sigma Corporation is pleased to announce that firmware SIGMA dp2 Quattro is available for download.

Benefits of the firmware update

SIGMA dp2 Quattro Firmware [Ver.1.01]

  • Corrects the potential issue of subject detail being lost when color and contrast tones are similar while being recorded in JPEG format. 
  • Reduced the longitudinal noise that appears occasionally when changing each adjustment value in the image correction process substantially during the development of RAW files in SIGMA Photo Pro Ver.6.
Note: If your firmware has been updated to Ver.1.01 or later, RAW files cannot be developed in SIGMA Photo Pro released before Ver.6.0.5. Please be sure to update it to SIGMA Photo Pro 6.0.5.

SIGMA dp2 Quattro Firmware Ver.1.01 is available for download at the following site: