During the initial set-up, you have to activate the Osmo Action 4 with the DJI Mimo app since you can only use the camera five times without doing so. The Mimo app is easy to use as you'd hope and ...
and extra resolution gives greater flexibility when editing your 360-degree videos to focus in on key action areas. DJI will need 5.3K video at the very least to compete with the 8K-wielding ...