Originally posted by gjtoth ... The Ricoh CS stated unequivocally that the public firmware does not address this issue. He stated that the firmware that is not available to the general public is only available to PCR. ...
Different people have been told different things. However, it's pretty obvious to me that FW1.11, while it does not
fix the issue, does address it, as per the (admittedly cryptic)
release notes: "Added automatic reset function when detecting rarely occur abnormal motion of the sequence. (When automatic reset function is operated, latest setting will be reset)".
The existence of an actual fix via a non-publicly available FW update is certainly possible, but personally as long at the mirror doesn't keep flapping indefinitely when it happens, and if the problem remains totally infrequent, I'm unlikely to send my K-3 in for a repair. I'd rather be out shooting with the camera than spend several weeks without it!