message: ToUpper the country code
diff: @@ -47,8 +47,9 @@ export default class CountryDropdown extends React.Component {
  this._getShortOption = this._getShortOption.bind(this);
  let defaultCountry = COUNTRIES[0];
  - if (SdkConfig.get()["defaultCountryCode"]) {
  - const country = COUNTRIES.find(c => c.iso2 === SdkConfig.get()["defaultCountryCode"]);
  + const defaultCountryCode = SdkConfig.get()["defaultCountryCode"];
  + if (defaultCountryCode) {
  + const country = COUNTRIES.find(c => c.iso2 === defaultCountryCode.toUpperCase());
  if (country) defaultCountry = country;
  }
  