Summon Siri by holding iPhone up to your ear

Talk to Siri by raising iPhone to your ear

In addition to press and hold the home button, there’s another way to call up Siri. Go to Settings > General > Siri, and turn on the switch for “Raise to Speak”. Now when you raise the iPhone up to your ear, Siri will be activated. This is more like talking to a friend and makes you looking less geeky in public. We must admit this is only useful when you have mastered the art of commanding Siri.