"Low Light AF" is added that makes it possible to set focus on the subject in low-lit situations (-3EV).
"Silent Mode" is added which suppresses electronic shutter, shutter sound, operation sound and flash emission with a single setting.
"Exposure Comp. Reset" is added which resets the setting of exposure compensation to ±0 whenever the camera is turned off or the shooting mode is changed.
Performance of AF is enhanced in use with H-PS14042 and H-PS45175.
Connection problem with Apple Mac computers via Wi-Fi is fixed.