How to start an Android activity from a Unity Application?

Question

I know this seems to be a trivial question but I could not find any concrete answer anywhere on the internet. I saw this very similar question on stackoverflow: How to start Uni

Answer 1

try this Change this Launch() method to static and pass Android java object ie. "jo" to it like below.

AndroidJavaClass androidJC = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
AndroidJavaObject jo= androidJC.GetStatic("currentActivity");
AndroidJavaClass jc = new AndroidJavaClass("package_name.Ur_Actvity_Name");
jc.CallStatic("Launch",jo);`

and change Launch() method to :

public static Launch(Activity activity)
{
 Intent myIntent = new Intent();
 activity.startActivity(myIntent);
}

Hope it will help.