 The S III was the first smartphone to support Voice Over LTE with the introduction of HD Voice service in South Korea . The phone enables video calling with its 1 @.@ 9 MP front @-@ facing camera , and with support for the <unk> codec , improves Bluetooth @-@ headset connectivity . <unk> on the S III does not embody any new significant features from the S II . Speech @-@ to @-@ text is aided by the <unk> and Google 's voice @-@ recognition assistant . Not unlike other Android devices , there are a multitude of third @-@ party typing applications available that could complement the S III 's stock keyboard . 
