Chosen plugin doesn't seem to work on mobile browsers [closed]

Answer 1

Function browser_is_supported in chosen.jquery.js illustrates that it deliberately avoids activating on Android and iPhone platform (because of several UX issues). But you can hack it by yourself.

 AbstractChosen.browser_is_supported = function() {
  if (window.navigator.appName === "Microsoft Internet Explorer") {
    return document.documentMode >= 8;
  }
  if (/iP(od|hone)/i.test(window.navigator.userAgent)) {
    return false;
  }
  if (/Android/i.test(window.navigator.userAgent)) {
    if (/Mobile/i.test(window.navigator.userAgent)) {
      return false;
    }
  }
  return true;
};