Project/js_sdk/src/main/java/com/secondworld/univeralsdk/MainActivity.java
@@ -16,6 +16,7 @@
import android.widget.FrameLayout;
import android.widget.RelativeLayout;
import com.linglei.sdk.openapi.LLSDK;
import com.unity3d.player.UnityPlayerActivity;
public class MainActivity extends UnityPlayerActivity
@@ -198,4 +199,9 @@
        super.onRestart();
    }
    @Override
    public void onBackPressed() {
        super.onBackPressed();
        LLSDK.getInstance().onKeyBack();
    }
}