HTC One can help you to take live images. The camera offers great features and this is one of them. Live images allow you to take amazing photos which you can share with your friends and express yourself. It is a HTC Zoe features.
Step 1 : Launch the Camera app.
Step 2 : At the left side in the center you will see a tiny camera icon which will be used to activate HTC Zoe.
Step 3 : Once it is activated to take a image hold the right camera button for few seconds. The camera will record live image.