private void updateSetting(String attribute, String value) {
   showWaitDialog("Changing SMS MFA setting...");
   newSettings = new CognitoUserSettings();
   newSettings.setSettings(attribute, value);
   AppHelper.getPool()
       .getUser(AppHelper.getCurrUser())
       .setUserSettingsInBackground(newSettings, updateSettingHandler);
 }
 private void getDetails() {
   settingsChanged = true;
   AppHelper.getPool().getUser(AppHelper.getCurrUser()).getDetailsInBackground(detailsHandler);
 }