We all know that it is very easy to watch a video or a TV series on a mobile phone; but in the end, sooner or later, that screen just gets a bit small. Now we can transfer the convenience of that to our TV screen. All we need is an Android smartphone or tablet, a smart TV, and an app like this one. This is how Miracast works.
Transmit what's on the Android screen to the TV screen.
View your Android screen on your TV
This app allows us to play what we are seeing on the screen of our Android device on a TV screen. To achieve this all we have to do is install the app's APK file, connect our TV and our device to the same network (for example, to the WiFi network), tap the huge orange button that appears when you start the application, and choose the TV to work with.
However, for this to work we have to make sure that our TV supports wireless technology. Apart from that, there's really not much else to it. It is a simple tool designed with one purpose in mind, which makes it a lot easier to use.