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Users of the Samsung Galaxy IV will be able to scroll by tilting the phone back and forth.
Users of the Samsung Galaxy IV will be able to scroll by tilting the phone back and forth.

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Tilt Samsung Galaxy S4 to scroll

CNN's Max Foster speaks to CNET's Jason Jenkins about the hands-free features on the Samsung Galaxy S4.

Tilt Samsung Galaxy S4 to scroll

CNN's Max Foster speaks to CNET's Jason Jenkins about the hands-free features on the Samsung Galaxy S4.