To get the smart functions, you should first head on over to Setting –> Accessibility settings and turn it on. As you can see, it has smart light, gesture operation, smart screenshot and non-touch operation.
The operations are quite easy, which saves you a lot of time. Double tap the screen, you can light it up from the dark. Gesture operations can do more fun. Different gestures can direct to different apps and operations including calling contacts, reading messages, controlling music and unlocking. You can also get a fast screenshot with three fingers swiping from up to down. What’s more, you can even control your gallery and switch interfaces without touching the screen. Just wave your hand over the A101 to get it.
Any more fun, you can check about it with your own A101. Presale is still on, get a discount here.