Use the different modes in you camera to enhance the quality of your photos.
In the Camera app, tap menu > settings
With the manual mode, you can take close-ups, wide angle photos, and adjust the AWB (Auto White Balance). To try out the manual mode, tap
If you want to be able to change the focus area of your photo after you have taken it, use the Live Bokeh mode when taking a photo.
Want to have time to get in the shot too? Try out the timer.
In the Camera app, tap menu > settings