Firmware Version 3.80 for the Nikon Z6 and Nikon Z7 might not be a comprehensive update – in fact only, one bug is fixed – but Nikon’s continued support of its first full-frame mirrorless cameras ...

And that appears to be the case with this new firmware update being pushed out by Nikon for Z6 and Z7 cameras. This firmware update (version 3.80) only offers one update for one specific, and likely ...