Samsung posts official Galaxy S 4 walkthrough37
The Samsung Galaxy S 4 is an evolutionary update to the Galaxy S series rather than a revolution. It comes with a much sharper slightly larger 5-inch 1080p display, a 13-megapixel camera with a ton of new features, updated processor and a slightly slimmer body.
Good news is that it also ships with the latest Android 4.2.2 Jelly Bean so you don’t have to wait for updates, you’ll just have the newest Android. Some nifty features on the S 4 include a glove mode so you can use the screen with your gloves on and Air View that allows you to hover over links to get additional information.
Take a look at it all in Samsung’s official walkthrough of its new flagship.
source: Samsung Mobile