After resetting my Keychron K3 Pro, my F1 to F12 keys were no longer my default macOS keys. The entire row was defaulting to macOS's special keys (i.e. Mission Control, Launch Pad, Volume, etc). At first, I thought I may just need to revisit the macOS setting "Use F1, F2, etc keys as standard function keys", yet toggling the setting made no difference. Turns out, I had remapped those keys long ago and simply forgot about it. Factory resetting my keyboard got rid of this customization. This po...