This shows whether the project is configured for the Android platform. To users from 4.6 or earlier: The engine now generates an AndroidManifest.xml file when building, so if you have customized your .xml file, you will need to put all your changes into the below settings. Note that the engine doesn't make changes to your AndroidManifest.xml that is in your project directory. The .xml file, generated by the engine, is placed in the (YourProjectName)\Intermediate\Android\APK folder. Additionally, the engine no longer uses SigningConfig.xml, the settings are now set in the Distribution Signing section. You must accept the SDK license agreement to use Gradle. You can do this from the Project Settings > Android window if the button isn't disabled.