Burst photos are good to use when using your smartphone for photography they allow you to capture multiple shots as your subject moves.
Analyse the auto mode and look at how it focuses and takes an exposure to light
It is best to take photos outdoors in the proper lighting conditions to get better results.
Digital zoom nearly always produces poor results as it reduces the resolution of the image.
It adds detail from the dark and light areas to provide better balanced exposure.
In the rule of thirds, an image is split into nine equal blocks that form a three-by-three grid.