One of the coolest features on the all-new Samsung Galaxy S4 Android smartphone is the Group Play feature that allows you to wirelessly connect multiple Galaxy S4 smartphones together to create an instant, surround-sound boombox or play multi-player games like Poker
between your friends.
As you will see in the video review, these are certainly another reason to get the S4.
Of course, for those of you with older S3 or Note 2 shouldn't worry as Samsung has promised this feature coming with the upcoming Android 4.2.2 firmware update.
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