Unity changes the window size of Android to 1920* times 1200, and the dual-screen package is 3840* 1080. Unity is a real-time content development platform widely used in the world. Real-time 3D engine provides powerful and easy-to-use tools for developers in a wide range of fields, such as games, automobiles, architectural engineering, film and television animation, for creating, operating and realizing, and for visualizing data and experiences in 3D, 2DVR and AR.