Nikon has released Firmware Version 1.20 for the Z fc mirrorless, APS-C cropped-sensor, interchangeable-lens camera.

The new firmware adds support for Nikkor Z 28-75mm f/2.8 lenses and increases the refresh rate for the focus point displayed during face/eye-detection and subject-tracking AF. It also includes fixes for the following issues:
– Pictures would be underexposed if taken at shutter speeds of 1/250 s or faster with a flash unit (other than the SB-5000) compatible with auto FP high-speed sync and 1/200 s (Auto FP) selected for Flash sync speed.
– When assigned Zoom on/off via AE-L/AF-L button, the AE-L/AF-L button could not be used to zoom in on the display while the shutter-release button was pressed halfway.

Click here to visit page at the Nikon Download Centre where the firmware download is located.