10 Things Your Smartphones Can Do That You Don't Know

#9 Use Infrared to control other devices

A striking feature of Infrared enabled phones is its ability to control other devices which responds to Infrared signals. The top niche phones like Samsung Galaxy S4 and HTC One comes with these features in-built.

Galaxy S4 has a built-in control feature called 'WatchON', which can be programmed to control your TV or set top box. Even if your phone does not have one pre-installed, Google play provides you with a wide list to choose from, all you need is an Infrared enabled phones

#8 Phone can identify songs

‘Tap the search button to know the song.’ Windows 8 mobile operating system has the inbuilt feature that allows you to identify the song as it is played simply by tapping the search button on the phone and then the music icon.

Google also provides a similar option called ‘Sound Search’ which can be downloaded from Google Play. Sound search is a widget and can be tapped to know which song is being played even without leaving the home screen. However it only identifies the songs available in Google play but provides the ease of purchasing song straight from the widget.
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