How to Mirror/cast iPhones and Android Phones or tablets to your Fire TV Stick
So much for a Miracast standard, right? To mirror your Android device to Fire TV Stick or Fire Cube, Fire device requires a mirroring app like “Airscreen”. This app works on Android and iOS/iPhone devices, so it is often recommended as the app to use. While Fire devices have a mirroring option and their phone also, they generally do not communicate with the default settings. This situation is why you need help from a third-party application. Here it is how to Install Airscreen on Fire TV Stick or Fire Cube and your Android/iPhone device to start mirroring easily.
Enabling Android Mirroring on Your Firestick Using AirScreen
How to Mirror/Stream iOS Phones or tablets to your Fire TV Stick or Fire Cube
Fire OS does not support Apple AirPlay, the default mirroring app on your iOS device, but a third-party app called AirScreen works with AirPlay to provide the streaming functions you need.