New firmware updates version 2.11 released for the Pentax K-3 Mark III and K-3 Mark III Monochrome - Pentax & Ricoh Rumors
Pentax K-3 Review: Digital Photography Review
Ricoh's new firmware for Pentax K-1, K-1 Mark II and K-3 Mark III adds season-specific presets, but only if you have the right lenses: Digital Photography Review
Pentax released firmware update v1.10 for the K-3 DSLR camera - Photo Rumors
Ricoh Imaging - A new Firmware (Version 1.20) for the PENTAX K-3 Mark III has just been released. Be sure to download and install this new firmware and let us know what
Hands-on with the Pentax K-3 Mark III: Digital Photography Review
With New Pentax SLR, Ricoh Targets Market Previously Dominated by Leica | PCMag
Firmware update adds support for K-AF4 lenses to Pentax K-3 and K-50: Digital Photography Review
Firmware update Information for PENTAX K-3 Mark III – PENTAX - Official Store
Pentax aims to spruce up seasonal images with a new firmware update
Pentax K-3 Mark III: Updating the Firmware - YouTube
PENTAX K-3 Mark III | RICOH IMAGING
Pentax Lifts the Veil on the K-3 Mark III SLR | PCMag
Pentax K-3 II - Ricoh
The Firmware Update Pentaxians Always Wanted! - YouTube
Pentax K1 firmware update adds electronic shutter in live view mode: Digital Photography Review
PENTAX K-3 MARK III FIRMWARE 2.0 IS OUT. Woah.. Hold on a sec. THIS AUTO FOCUS IS FROM PENTAX?! - YouTube
Pentax K-3 III v1.80, K-1 II and K-1 v2.20, KF v1.20 Firmware Update Released - Firmware Updates | PentaxForums.com (Mobile)
Pentax K-3 Firmware Update | ePHOTOzine
How To Update Camera Firmware | Pentax K3 - YouTube
Ricoh's new firmware for Pentax K-1, K-1 Mark II and K-3 Mark III adds season-specific presets, but only if you have the right lenses: Digital Photography Review
PENTAX K-3 III Firmware 1.70. THE GAME CHANGER - YouTube
How To Update Camera Firmware | Pentax K3 - YouTube