Pentax K-5 II(s) Firmware Version 1.01
Pentax Ricoh have posted a firmware update for its Pentax K-5 II and Pentax K-5 IIs digital SLR cameras. Version 1.01 enables users to adjust the contrast of the cameras’ rear displays, and improves overall operational stability. You can download the firmware upgrade from the website below.
Website: Pentax Japan