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