Just a couple of weeks after releasing firmware update version 2.02 for the GR Digital II, Ricoh have announced a new update to correct another bug that's cropped up.

Version 2.03 will fix the problem whereby the camera will not recognise these recommended flashes from Sigma:

EF-530 DG ST (SA-STTL)
EF-530 DG SUPER (SA-STTL)
EF-500 DG ST (SA-STTL)
EF-500 DG SUPER (SA-STTL)

If you didn't update your camera with the last version, not to worry - by downloading the latest firmware update, you will get all the previous bug fixes as well as this one.

To download the latest update, head over to the Ricoh site for full information.

>> Link - Ricoh GR Digital II firmware update 2.03