These days, smartphones do so much more than cell phones of the past. We already use them in multiple different ways: to make phone calls and to send text messages, to access the internet, send s. emails, and check the weather, the traffic, the train times-in fact, any kind of information is at our fingertips. So how can smartphones become even better? One way in which smartphones are going to improve is that they will be able to interact with f environment. For example if you visit a new place, you can hold up your phone, take a picture of the place, and your phone will tell you all kinds of information about where you are and what you can do there. development will be 3D Another imaging. We will not only see our friends' faces on the screen. their image will pop out, and you'll see their whole body and they'll move around just like a real person, but much smaller. This will enhance improve the way we interact with other people via our phones. Finally, when you want your phone to do something, you won't need to type anything You can just speak to the phone, and the phone will carry out your instructions.