private void CreateTiles() { IsolatedStorageSettings applicationSettings = IsolatedStorageSettings.get_ApplicationSettings(); try { if (Enumerable.FirstOrDefault <ShellTile>(ShellTile.get_ActiveTiles()) != null) { FlipTileData flipTileDatum = new FlipTileData(); flipTileDatum.set_BackgroundImage(new Uri("/Assets/Tiles/iconapp21.png", 2)); flipTileDatum.set_Title("Tivi Việt Free"); flipTileDatum.set_WideBackgroundImage(new Uri("/Assets/Tiles/logofull.png", 2)); ShellTile.Create(new Uri("/MainPage.xaml", 2), flipTileDatum, false); if (applicationSettings.Contains("Zipcodes")) { applicationSettings.set_Item("Zipcodes", "titles"); } else { applicationSettings.Add("Zipcodes", "titles"); } applicationSettings.Save(); } } catch (Exception exception) { } }