Camera app.In this tutorial, you will learn how to:
• Access camera settings
• Change the picture size
• Set a timer
• Turn the flash on or off
Access camera settings
From the Camera app, select the 
Settings icon then edit Settings as desired.
Change the picture size
From the camera settings screen, select Picture size then select the desired option.
Set a timer
From the camera settings screen, select Self-timer then select the desired time.
Turn the flash on or off
From the camera screen, select the Flash icon to cycle through to the desired option.