On 11.04.24 a new firmware for the camera models PENTAX K-1 and PENTAX K-1 Mark II was released.

This update corrects the following::

• In firmware versions 2.40 and 2.41, there was an issue where the operation becomes unstable after shooting when the white balance setting is set to "Multi-pattern Auto WB". 

 

All information about the updates can be found on our download site ... (link)