FUJIFILM Firmware Updates for Medium Format Mirrorless GFX 50S (Ver. 3.30; November 29, 2018), Mirrorless X-T3 (Ver. 2.00; December 2018) and Mirrorless X-H1 (Ver. 2.00; December 2018): New Functions and Improvements 2018-12-07
Fujifilm: New Firmware Update V.4.20 (December 17, 2015) at No Cost for X-T1 and X-T1 Graphite Silver Digital Cameras: Updated Auto Focus System Features, Optional Flashgun in Bracketing/Continuous Shooting, Focus Zoom & More 2015-12-21
