diff --git a/tools/droiddoc/templates-sdk/assets/css/default.css b/tools/droiddoc/templates-sdk/assets/css/default.css
index 96259a7f67..8cfb45daa1 100644
--- a/tools/droiddoc/templates-sdk/assets/css/default.css
+++ b/tools/droiddoc/templates-sdk/assets/css/default.css
@@ -3152,6 +3152,7 @@ div#deprecatedSticker {
   -webkit-box-shadow:-5px 5px 10px #ccc;
 }
 
+div#langMessage,
 div#naMessage {
   display:none;
   width:555px;
@@ -3159,6 +3160,8 @@ div#naMessage {
   margin:0 auto;
 }
 
+
+div#langMessage>div,
 div#naMessage div {
   z-index:99;
   width:450px;
@@ -3172,12 +3175,16 @@ div#naMessage div {
   -webkit-box-shadow:-10px 10px 40px #888;
 }
 /* IE6 can't position fixed */
+* html div#langMessage>div,
 * html div#naMessage div { position:absolute; }
 
 div#naMessage strong {
   font-size:1.1em;
 }
 
+div#langMessage .lang {
+  display:none;
+}
 
 /* --------------------------------------------------------------------------
 Slideshow Controls & Next/Prev
@@ -7389,4 +7396,4 @@ a.home-new-cta-btn:hover,
 
 .resource-card-6x2 > .card-bg.helpouts-card-bg:after {
   display:none;
-}
\ No newline at end of file
+}
diff --git a/tools/droiddoc/templates-sdk/assets/js/docs.js b/tools/droiddoc/templates-sdk/assets/js/docs.js
index 08a02223c3..a3c24f4af5 100644
--- a/tools/droiddoc/templates-sdk/assets/js/docs.js
+++ b/tools/droiddoc/templates-sdk/assets/js/docs.js
@@ -20,6 +20,17 @@ $.ajaxSetup({
 /******  ON LOAD SET UP STUFF *********/
 
 $(document).ready(function() {
+  
+  // show lang dialog if the URL includes /intl/
+  //if (location.pathname.substring(0,6) == "/intl/") {
+  //  var lang = location.pathname.split('/')[2];
+   // if (lang != getLangPref()) {
+   //   $("#langMessage a.yes").attr("onclick","changeLangPref('" + lang
+   //       + "', true); $('#langMessage').hide(); return false;");
+  //    $("#langMessage .lang." + lang).show();
+   //   $("#langMessage").show();
+   // }
+  //}
 
   // load json file for JD doc search suggestions
   $.getScript(toRoot + 'jd_lists_unified.js');
@@ -4203,4 +4214,4 @@ function showSamples() {
       }
     }
   }
-})();
\ No newline at end of file
+})();
diff --git a/tools/droiddoc/templates-sdk/components/masthead.cs b/tools/droiddoc/templates-sdk/components/masthead.cs
index a04c523696..d07b3782da 100644
--- a/tools/droiddoc/templates-sdk/components/masthead.cs
+++ b/tools/droiddoc/templates-sdk/components/masthead.cs
@@ -3,6 +3,52 @@
   <?cs call:preview_masthead() ?>
 <?cs else ?>
 <a name="top"></a>
+
+<!-- dialog to prompt lang pref change when loaded from hardcoded URL 
+<div id="langMessage" style="display:none">
+  <div>
+    <div class="lang en">
+      <p>You requested a page in English, would you like to proceed with this language setting?</p>
+    </div>
+    <div class="lang es">
+      <p>You requested a page in Spanish (Español), would you like to proceed with this language setting?</p>
+    </div>
+    <div class="lang ja">
+      <p>You requested a page in Japanese (日本語), would you like to proceed with this language setting?</p>
+    </div>
+    <div class="lang ko">
+      <p>You requested a page in Korean (한국어), would you like to proceed with this language setting?</p>
+    </div>
+    <div class="lang ru">
+      <p>You requested a page in Russian (Русский), would you like to proceed with this language setting?</p>
+    </div>
+    <div class="lang zh-cn">
+      <p>You requested a page in Simplified Chinese (简体中文), would you like to proceed with this language setting?</p>
+    </div>
+    <div class="lang zh-tw">
+      <p>You requested a page in Traditional Chinese (繁體中文), would you like to proceed with this language setting?</p>
+    </div>
+    <a href="#" class="button yes" onclick="return false;">
+      <span class="lang en">Yes</span>
+      <span class="lang es">Sí</span>
+      <span class="lang ja">Yes</span>
+      <span class="lang ko">Yes</span>
+      <span class="lang ru">Yes</span>
+      <span class="lang zh-cn">是的</span>
+      <span class="lang zh-tw">没有</span>
+    </a>
+    <a href="#" class="button" onclick="$('#langMessage').hide();return false;">
+      <span class="lang en">No</span>
+      <span class="lang es">No</span>
+      <span class="lang ja">No</span>
+      <span class="lang ko">No</span>
+      <span class="lang ru">No</span>
+      <span class="lang zh-cn">没有</span>
+      <span class="lang zh-tw">没有</span>
+    </a>
+  </div>
+</div> -->
+
 <?cs if:!devsite ?><?cs # leave out the global header for devsite; it is in devsite template ?>
   <!-- Header -->
   <div id="header-wrapper">
@@ -348,4 +394,4 @@ color:#666;font-weight:100;font-size:27px;">L Developer Preview</h1></div>
 
 ?>    
 
-<?cs /def ?>
\ No newline at end of file
+<?cs /def ?>
diff --git a/tools/droiddoc/templates-sdk/customizations.cs b/tools/droiddoc/templates-sdk/customizations.cs
index e0e3ca1e82..03e5079475 100644
--- a/tools/droiddoc/templates-sdk/customizations.cs
+++ b/tools/droiddoc/templates-sdk/customizations.cs
@@ -449,8 +449,8 @@ def:header_search_widget() ?>
                 <option value="ja">日本語</option>
                 <option value="ko">한국어</option>
                 <option value="ru">Русский</option>
-                <option value="zh-cn">中文 (中国)</option>
-                <option value="zh-tw">中文 (台灣)</option>
+                <option value="zh-cn">中文（简体)</option>
+                <option value="zh-tw">中文（繁體)</option>
             </select>
           </div>
         <script type="text/javascript">
diff --git a/tools/droiddoc/templates-sdk/docpage.cs b/tools/droiddoc/templates-sdk/docpage.cs
index 6199b23720..a5440d4122 100644
--- a/tools/droiddoc/templates-sdk/docpage.cs
+++ b/tools/droiddoc/templates-sdk/docpage.cs
@@ -194,9 +194,9 @@ include:"header.cs" ?>
 
 <?cs include:"trailer.cs" ?>
   <script src="https://developer.android.com/ytblogger_lists_unified.js" type="text/javascript"></script>
-  <script src="<?cs var:toroot ?>jd_lists_unified.js?v=6" type="text/javascript"></script>
-  <script src="<?cs var:toroot ?>jd_extras.js?v=7" type="text/javascript"></script>
-  <script src="<?cs var:toroot ?>jd_collections.js?v=7" type="text/javascript"></script>
+  <script src="<?cs var:toroot ?>jd_lists_unified.js?v=7" type="text/javascript"></script>
+  <script src="<?cs var:toroot ?>jd_extras.js?v=8" type="text/javascript"></script>
+  <script src="<?cs var:toroot ?>jd_collections.js?v=8" type="text/javascript"></script>
   <script src="<?cs var:toroot ?>jd_tag_helpers.js?v=5" type="text/javascript"></script>
 
 </body>
diff --git a/tools/droiddoc/templates-sdk/head_tag.cs b/tools/droiddoc/templates-sdk/head_tag.cs
index d54f6e3945..005bb8ee35 100644
--- a/tools/droiddoc/templates-sdk/head_tag.cs
+++ b/tools/droiddoc/templates-sdk/head_tag.cs
@@ -38,7 +38,7 @@ if:android.whichdoc != 'online' ?>http:<?cs
 if:android.whichdoc != 'online' ?>http:<?cs
 /if ?>//fonts.googleapis.com/css?family=Roboto:light,regular,medium,thin,italic,mediumitalic,bold"
   title="roboto">
-<link href="<?cs var:toroot ?>assets/css/default.css?v=2" rel="stylesheet" type="text/css">
+<link href="<?cs var:toroot ?>assets/css/default.css?v=3" rel="stylesheet" type="text/css">
 
 <?cs if:reference && !(reference.gms || reference.gcm || preview) ?>
 <!-- FULLSCREEN STYLESHEET -->
@@ -62,7 +62,7 @@ else
   var metaTags = [<?cs var:meta.tags ?>];
   var devsite = <?cs if:devsite ?>true<?cs else ?>false<?cs /if ?>;
 </script>
-<script src="<?cs var:toroot ?>assets/js/docs.js?v=2" type="text/javascript"></script>
+<script src="<?cs var:toroot ?>assets/js/docs.js?v=3" type="text/javascript"></script>
 
 <?cs if:helpoutsWidget ?>
 <script type="text/javascript" src="https://helpouts.google.com/ps/res/embed.js" defer async