Samsung's new flagship the Galaxy S4 has just been upgraded with a few modifications. The phone still has has the candybar look as the S4, but with a bigger size and improved features onboard. The phone features a 5.8-inch Super AMOLED capacitive touchscreen. The phone also supports multi-touch and features like Air Gestures. Samsung's TouchWiz UI makes the phone fun to use. Like the Galaxy S4, the Samsung Galaxy S4 Mega has a proximity sensor, accelerometer and compass as well. With 2 GB RAM
the device would be blazing fast when it comes to multitasking. The ultra slim phone runs on Android OS v4.1.2 (Jelly Bean) and might be powered by a Quad-core
Qualcomm or Exynos 5 processor.