diff --git a/app_dashboard/src/main/java/cn/ykbox/dashboard/activity/BuildingDashboardActivity.java b/app_dashboard/src/main/java/cn/ykbox/dashboard/activity/BuildingDashboardActivity.java
index 531107b..50eb46e 100644
--- a/app_dashboard/src/main/java/cn/ykbox/dashboard/activity/BuildingDashboardActivity.java
+++ b/app_dashboard/src/main/java/cn/ykbox/dashboard/activity/BuildingDashboardActivity.java
@@ -103,12 +103,9 @@ public class BuildingDashboardActivity extends FullscreenActivity {
     protected void onResume() {
         super.onResume();
 
-        // 当用户选择了自动跳转时，直接访问 urlPrefix，这样 url 可以自由设置
         SharedPreferences pre = PreferenceManager.getDefaultSharedPreferences(this);
-        String urlPrefix = pre.getString("k_url_prefix", "http://172.18.22.211:8002/Dashboard");
-        String urlEndPoint = pre.getString("k_url_end_point", "/").replaceFirst("^/", "");
-        configUrl = urlPrefix + "/data/config.json";
-        mainUrl = urlEndPoint.isEmpty() ? urlPrefix : urlPrefix + "/" + urlEndPoint;
+        mainUrl = pre.getString("k_url_prefix", "http://172.18.22.211:8002/Dashboard");
+        configUrl = mainUrl + "/data/config.json";
 
         Log.i(TAG, "Main: " + mainUrl);
         Log.i(TAG, "Config: " + configUrl);
@@ -298,6 +295,7 @@ public class BuildingDashboardActivity extends FullscreenActivity {
         WebSettings webSettings = binding.webview.getSettings();
         webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
         webSettings.setJavaScriptEnabled(true);
+        webSettings.setDomStorageEnabled(true);
         // 允许媒体自动播放 (Android 8+ 必须)
         webSettings.setMediaPlaybackRequiresUserGesture(false);
 
diff --git a/app_dashboard/src/main/res/values-zh-rCN/arrays.xml b/app_dashboard/src/main/res/values-zh-rCN/arrays.xml
index 74f79dc..6b30d8d 100644
--- a/app_dashboard/src/main/res/values-zh-rCN/arrays.xml
+++ b/app_dashboard/src/main/res/values-zh-rCN/arrays.xml
@@ -1,7 +1,3 @@
 <resources>
-    <string-array name="url_end_point_entries">
-        <item>自动跳转</item>
-        <item>按楼层</item>
-        <item>网格+统计</item>
-    </string-array>
+
 </resources>
\ No newline at end of file
diff --git a/app_dashboard/src/main/res/values/arrays.xml b/app_dashboard/src/main/res/values/arrays.xml
index e4a19fc..6cf9ed4 100644
--- a/app_dashboard/src/main/res/values/arrays.xml
+++ b/app_dashboard/src/main/res/values/arrays.xml
@@ -9,16 +9,4 @@
         <item>reply</item>
         <item>reply_all</item>
     </string-array>
-
-    <string-array name="url_end_point_entries">
-        <item>Auto Redirect</item>
-        <item>Floor</item>
-        <item>Grid+Statics</item>
-    </string-array>
-
-    <string-array name="url_end_point_values">
-        <item>/</item>
-        <item>/dashboards/1</item>
-        <item>/dashboards/2</item>
-    </string-array>
 </resources>
\ No newline at end of file
diff --git a/app_dashboard/src/main/res/xml/root_preferences.xml b/app_dashboard/src/main/res/xml/root_preferences.xml
index ea45e01..bcf5bb5 100644
--- a/app_dashboard/src/main/res/xml/root_preferences.xml
+++ b/app_dashboard/src/main/res/xml/root_preferences.xml
@@ -5,13 +5,6 @@
             app:title="URL 前缀"
             app:defaultValue="http://172.18.22.211:8002/Dashboard"
             app:useSimpleSummaryProvider="true" />
-        <ListPreference
-            app:title="仪表盘风格"
-            app:key="k_url_end_point"
-            app:useSimpleSummaryProvider="true"
-            app:entries="@array/url_end_point_entries"
-            app:entryValues="@array/url_end_point_values"
-            app:defaultValue="@string/url_end_point_default_value" />
     </PreferenceCategory>
 
     <PreferenceCategory app:title="配置物联网关">