protected override void OnCreate(Bundle bundle)
        {
            Instance          = this;
            TabLayoutResource = Resource.Layout.Tabbar;
            ToolbarResource   = Resource.Layout.Toolbar;

            base.OnCreate(bundle);
            Rg.Plugins.Popup.Popup.Init(this);

            Forms.Init(this, bundle);
            CrossCurrentActivity.Current.Init(this, bundle);
            Platform.Init(this);
            CrossCurrentActivity.Current.Activity = this;
            ImageCircleRenderer.Init();
            UserDialogs.Init(this);
            Xamarin.Essentials.Platform.Init(this, bundle);

            Bootstrapper.Initialize();
            RegisterPlatformServices();
            LoadApplication(new App());

            App.ScreenHeight = (int)(Resources.DisplayMetrics.HeightPixels / Resources.DisplayMetrics.Density);
            App.ScreenWidth  = (int)(Resources.DisplayMetrics.WidthPixels / Resources.DisplayMetrics.Density);

            var intent = new Intent(ApplicationContext, typeof(NotificationService));

            StartService(intent);
        }