Samsung Galaxy S4 User Manual page 182

Quick Settings: activates the Quick Settings menu
bar from where you can select several additional
settings. For more information, refer to "Quick
Settings" on page 176.
Image viewer: allows you to access the Image
viewer and the various viewing options for a
selected picture. The last picture you took, will be
displayed as a thumbnail in the Image viewer icon.
Effects/Downloads: provides access to pre-installed
and downloaded effects. Default effects include:
No effect, Vignette, Grayscale, Sepia, Vintage,
Faded color, Turquoise, Tint, Cartoon, Moody,
Rugged, Oil pastel, and Fisheye.
Camcorder button: shoots a video when pressed.
Camera button: takes a photo when pressed in
Camera mode.
Mode button: allows you to select from different
MODE
camera modes.
Connection Status: indicates the device is connected
to an adapter.
175