To enable 4K 60fps quality, tap on the settings wheel in the top right portion of the screen within Open Camera, select Video Settings , and change both the video resolution to 4K Ultra HD and the video frame rate to 60.
To enable 4K 60fps quality, tap on the settings wheel in the top right portion of the screen within Open Camera, select Video Settings , and change both the video resolution to 4K Ultra HD and the video frame rate to 60.