How can I code my game to work on every resolution of Android devices? (with Unity)

Question

I have a game what I made in 480x320 resolution (I have set it in the build settings) in Unity. But I would like to publish my game for every Android device with every resolutio

Answer 1

The way i did is to change camera viewport according to device aspect ratio Consider you made the game for 800x1280

The you can do this in any one of the script

float xFactor = Screen.width / 800f;
float yFactor = Screen.height  / 1280f;


Camera.main.rect=new Rect(0,0,1,xFactor/yFactor);

and this works like magic