1. From the Lock screen, just swipe the Camera icon up. Or swipe up from the bottom edge of the screen to open Control Center, then tap the Camera icon.
   
2. Choose a mode:
   
   Drag the screen left or right to choose Time-lapse, Slo-Mo, Video, Photo, Square, or Pano.
   
3. Take a photo:
   
   Choose Photo, then tap the shutter button or press either volume button.
   
4. Shoot some video:
   
   Choose Video, then tap the Shutter button to start and stop recording.