Design
The design of the new Samsung Galaxy S series smartphone, the Samsung Galaxy S4, it is said to be similar with the design of it’s predecessor, the Samsung Galaxy S3. However, the edges will be smaller, in order to allow the screen to get even wider, while the device will be available in 5 different colors: black, white, gray, red and blue. Rumors say that the new Samsung Galaxy S4 won’t feature a physical button anymore (except of the sided one) in order to increase the size of the display.If we return to the Samsung Galaxy S2 and take a look to this device, we’ll see a simple, elegant, classy smartphone. Unlike the Samsung Galaxy S4, the Galaxy S2 is available only on two colors, black and white, and back in February 2011 it was the thinnest smartphone ever built.