Today Pentax introduces new firmware for 6 DSLRs. The new firmware update aims to expands the support for SDHC memory.

Pentax releases a new firmware for the *ist DS (v 2.02), *ist DL (v 1.03), *ist DS2 (v 1.02), *ist DL2 (v 1.02), K100D (v 1.02), and K110D (v 1.02). The new firmware updates improve the support for SDHC memory cards which has been added in previous firmware update. But the new firmware is currently available on the Pentax Japan website which provides the instructions in Japanese only.