Samsung to launch Samsung Galaxy S4 at the first half of the next year. Samsung Galaxy S4 may be run on Android 5.0 Key Lime Pie and feature 2.0 GHz eight-core processor. Samsung Galaxy S4 comes with a 5 inches- a resolution of 1080 pixels. It is rumored it may be unbreakable.
It comes with a 13MP rear-facing camera and front-facing camera of 2 MP.Samsung Galaxy S4 comes with a Full HD screen. It comes with a NFC option.
Google recently acquired Mobile phone maker Motorola trying to launch a new phone called as Google Motorola X.
Google Motorola X comes with a flexible screen that wont break easily. It has a vanilla Android OS. It will have more new features.