If you want to take a screen shot on your iPhone 5s, there are a few different ways to do it. The first way is to use the camera app. To take a screen shot, just press and hold down the home button and then press the camera button. The second way is to use the quick access toolbar. To take a screen shot, just press and hold down the home button and then press the capture button. The third way is to use Siri. To take a screen shot, just say “screen shot” or “take screenshot.” ..