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

A easy way to do this is considering your target, I mean if you're doing a game for Iphone 5 then the aspect ratio is 9:16 v or 16:9 h.

   public float targetRatio = 9f/16f; //The aspect ratio you did for the game.
void Start()
{
   Camera cam = GetComponent();
   cam.aspect = targetRatio;
}