BeFriend.Views.FirstTimeTutorial.ThirdContactPanel_OnTapped C# (CSharp) Method

        private async void ThirdContactPanel_OnTapped(object sender, TappedRoutedEventArgs e)
        {
            var localsettings = ApplicationData.Current.LocalSettings;
            var romaingsettings = ApplicationData.Current.RoamingSettings;
            var contactPicker2 = new ContactPicker();
            // Ask the user to pick contact phone numbers.
            contactPicker2.DesiredFieldsWithContactFieldType.Add(ContactFieldType.PhoneNumber);
            var contacts2 = await contactPicker2.PickContactAsync();
            if (!localsettings.Values.ContainsKey("ThirdContactName"))
            {
                localsettings.Values.Add("ThirdContactName", contacts2.DisplayName);
                localsettings.Values.Add("ThirdContactNumber", contacts2.YomiDisplayName);
                ThirdContactTextBlock.Text = contacts2.DisplayName;
            }
            else
            {
                localsettings.Values.Remove("ThirdContactName");
                localsettings.Values.Remove("ThirdContactNumber");
                localsettings.Values.Add("ThirdContactName", contacts2.DisplayName);
                localsettings.Values.Add("ThirdContactNumber", contacts2.YomiDisplayName);
                ThirdContactTextBlock.Text = contacts2.DisplayName;
            }
        }