Why Is Mevo Changing the Shot on Its Own?

If you notice that your Mevo shot is editing on its own, it's likely that auto-pilot has been turned on.

To turn off auto-pilot, tap the More Options icon in the lower right corner.

Tap the Camera Assistant icon. 

Tap Auto-Pilot. You should notice the white box that surrounds it go dark. This turns auto-pilot off.

Now edits will only occur when you tap, pinch, or drag your fingers on the app.