From Nikon:
Changes from Version 1.0.3 to 1.1.0
- Images can now be zoomed in and out in smaller increments.
- The standard aspect ratio for spherical 360° content is now 16:9. When images with an aspect ratio of 16:9 are viewed at 4:3, the right and left edges will not be displayed.
- Loop playback is now available with movies.
- The movie editing progress bar is now easier to use.
Download: Nikon KeyMission 360/170 Utility v.1.1.0
B&H carries Nikon KeyMission Action Cameras.