title: Setting application locale to pt_BR programmatically
body: <p>I have an application that has support for the Portuguese language, both for Portugal and Brazil regions. I have created a values-pt (containing the Portugal translation) and values-pt-rBR (containing the Brazilian translation). I then tried changing the application language to Potuguese (Portugal) and the application language changes correctly. When I set it to Portuguese (Brazilian) it does not. I tried changing the phone default language to Portuguese (Brazilian) and it still does not work. It works for Portuguese (Portugal) in both cases (programmatically and system). Does anyone know what the problem is? The code for programmatically changing the application's locale is the following:</p>
  
  <pre><code>Locale locale = new Locale(strLocale);
  Locale.setDefault(locale);
  
  config.locale = locale;
  context.getResources().updateConfiguration(config, context.getResources().getDisplayMetrics());
  </code></pre>
  
  <p>and strLocale is set to "pt" or "pt_BR" for Portugal and Brazil language respectively.</p>