Many functions are disabled when automatic mode is enabled, like the histogram and raw capture. Allowing certain configurations to be customized would override the purpose of the "Automatic" mode, which is to maximize the number of decisions the camera makes for the user.
The cameras of the FujiFilm X series have no model by default.All settings can be changed or set to Auto, individually. This can be confusing for users who come from other systems with separate Auto, Manual, Shutter Priority and Opening Priority modes.
To use the "Shutter Priority", select a new shutter speed with the fast shutter speed dial. To use "Opening Priority", turn on the opening switch and turn the ring (or control wheel). For full manual control, change both.
To make the camera automatically select all settings, similar to Auto mode, turn all dials to "A" (aperture, shutter speed) or "AF" (focus). It also enables zone focus and face detection.