New firmware has been released for the Phase One IQ. It primarily serves to address an error on Mamiya mount backs that would result in the error “no db” on a Mamiya or Phase One body (typically the mirror on the body would also remain in the up position when the back was mounted rather than dropping into the shooting position).
As always however there are some improvements to situation-specific image quality and general bug fixes and other minor improvements.
Download Latest IQ Firmware