http://www.pentax.jp/english/support/digital/k-30_s.html
Changes to V1.01
Improved performance of contrast AF
Improved stability for general performance.
2. Firmware Version 1.10 for Q:-
http://www.pentax.jp/english/support/digital/q_s.html
Changes to V1.10
Correspond to [Adapter Q for K-mount Lenses]. How to input focal length Click here
Correspond to