Firmware version 1.01 also features ‘improved stability of recording’ when using some SDHC and SDXC memory cards, says the firm.

Pentax Japan adds that users will also see better stability in terms of ‘general performance’.

Announced in February, the mirrorless camera features a 16.28-million-pixel (23.7×15.7mm) CMOS imaging sensor.

To download the firmware update click HERE