When you update your firmware to version 1.4, camera settings are reset.
Ver.1.4
(Mar.07 2019)
Stability of operation when using SD card (UHS-II) has been improved.
Stability of operation when shooting with "LIVE TIME" has been improved.
Ver.1.3
(May.10 2018)
Corrected issue of autofocus (AF) function not operating correctly when using the "H-ES200" and "H-ES50200" interchangeable lens produced by Panasonic.
Ver.1.2
(Dec.01 2016)
Macro Flash STF-8 is supported.
Electronic Flash FL-900R is supported.
Improved stability of exposure when shooting videos.
Ver.1.1
(Jan.28 2016)
Compatible with Olympus lens with a built-in image stabilizing function.
* The camera body recognizes the IS built into the lens, allowing for optimal image stabilizing effects.
* Not compatible with 5 axis Sync IS.
* You can get the effects of rolling stabilization from the IS function of the body, along with the effects of image stabilization from the IS function of the lens.