Dave A New Member Apr 18, 2016 #1 Is the firmware update from 3.11 to 3.12 for this lens worthwhile. They claim it improves OIS. TIA.
J Jturn00 New Member Location New York, NY Name Jeff May 15, 2016 #3 How can I check the firmware version of the lens. (On a x-pro2). Is this something I can do myself?
Lightmancer Legend Location Sunny Frimley Name Bill Palmer May 15, 2016 #4 "Turn the camera on pressing "DISP/BACK" button to check the current firmware version. ..."