Latest update for the firmware of the PENTAX K-3 Mark III

RICOH IMAGING launched the new firmware for the PENTAX K-3 III (FIRMWARE UPDATE VERSION 1.21).
This update improve stability for general performance.  Please find the firmware update files under:

PENTAX K-3 Mark III:for Windows / Mac OSFirmware Version 1.21

*We recommend updating the firmware on your camera.


You can find a complete overview of available firmware and software updates on the Japanese RICOH IMAGING website: RICOH IMAGING Website ...