Today Ricoh released some new firmware and software updates:
Press release:
PENTAX K-3 Mark III Firmware Update
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 you think. #pentaxk3iii #k3markiii #k3iii #ricohimaging
http://www.ricoh-imaging.co.jp/english/support/digital/k-3-3.html
Improved Contents
Improved the individual AF fine-adjustment settings to identify the [HD PENTAX-DA AF REAR CONVERTER 1.4X AW].
Improved stability for general performance.
New Enhanced Features
Corresponds to IMAGE Transmitter 2 (Version2.6.0) when used with PENTAX K-3 Mark III
Setting the exposure time for the camera-side bulb timer.
Post-view display during movie image transmission.
Diaphragm control fixed setting.
Specify the color temperature value when white balance is set to specify color temperature.
Detailed parameter settings for custom images.
Download the Image Transmitter 2 Update (Version 2.6.0)
http://www.ricoh-imaging.co.jp/english/support/digital/image_transmitter2_mac.html