Samsung Galaxy S4 will bring modern design to the next level, futurisctic, easy and bright, as we have already used, in previous Galaxy S phones.
The apps store will provide users with all the tools that they would need, whether it's the players, games, music, or others applications for design, accounting, payments, etc.
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However, the phone will come with sharing options, update applications and software facilities. These setting are available also in Samsung Galaxy S3, and is called S Beam. It works very simply, near two phones and you can seamlessly share files between them. This procedure can be very useful sometimes!