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Camera and Gallery
Capture screen
Touch  to set the flash mode.
Flick left or right to switch the capture mode.
Touch  to view your photos and videos.
•
Touch  to switch to photo mode. 
•
Touch and hold  to take burst shots, and release your finger 
to stop. 
Touch  to switch the filter.
•
Touch an object on the viewfinder to focus the camera on it.
•
Spread two fingers apart to zoom in or pinch them together to 
zoom out.