Own a Samsung Galaxy S2 and enjoy taking photos with it, but wish you could have more control over the results. Well you can. Hidden inside the camera app on the phone is another menu.
This menu gives you options like ISO adjustment, spot centre or matrix metering, exposure compensation, white balance adjustment and more
To access this hidden menu. Open the camera app on your phone. At the top of the screen is a darkened menu bar with icons on it. Just tap and hold on a part of that menu bar that doesn't have an icon on it, and the hidden menu will pop-up.