title: Is it recommended to create language selector in android app?
body: <p>Is it recommended to create language selector in android app or should I only make the necessary resource files (drawables/strings) for the languages? If someone has the language set to english in his phone but he want to use the app in german he would able to change the language by the selector. </p>
  
  <p>I've tried <a href="https://stackoverflow.com/questions/12908289/how-change-language-of-app-on-user-select-language">to implement the selector with this answer</a> but when I closed the app the language reseted to the default. I didn't find any solution to this, so maybe it's not a good idea to make a language selector. Any suggestions?</p>
  
  <p>Thanks!</p>