Firmware update version 4.0 for Fujifilm X-T1 camera is rumored to be coming on June 22, 2015.
Fujifilm X-T1 Firmware Update V4.0 Coming on June 22
Firmware update version 4.0 for Fujifilm X-T1 camera introduces a new AF system with Zone and Wide/Tracking modes for effortless capture of moving subjects, improved focus accuracy and Eye Detection AF.
Additionally, the firmware update adds an Auto Macro function, which automatically switches the camera into the Macro mode while maintaining the conventional AF speed. The optimised algorithm also delivers a more natural and smooth AF action during movie recording.
To download the Version 4.00 firmware visit the Fujifilm download site on June 22, 2015.