The main advantage is being wireless, you can see the whole content of the cellphone (movies,pictures,games,browse and so on) without having a cable across the room, i bought it from handtech and it costs ?51.59.
Sorry ignore my previous question. You have jellybean installed!?
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Anyone knows how I can have a shortcut for the setting where we can change from 3g to 2g in a unrooted phone? It would be a good battery saver if I could only change to 3g when I want to use the Internet...