diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java
index 156037655..dc9ae0ba9 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/DetailActivity.java
@@ -173,14 +173,6 @@ public class DetailActivity extends BaseActivity implements CustomKeyDownVod.Lis
         return mBinding.ijk;
     }
 
-    private boolean isVisible(View view) {
-        return view.getVisibility() == View.VISIBLE;
-    }
-
-    private boolean isGone(View view) {
-        return view.getVisibility() == View.GONE;
-    }
-
     private boolean isReplay() {
         return Prefers.getReset() == 1;
     }
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/HomeActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/HomeActivity.java
index 44d09c1fe..62eb90323 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/HomeActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/HomeActivity.java
@@ -44,7 +44,6 @@ import com.fongmi.android.tv.utils.Clock;
 import com.fongmi.android.tv.utils.Notify;
 import com.fongmi.android.tv.utils.ResUtil;
 import com.fongmi.android.tv.utils.Utils;
-import com.google.android.exoplayer2.util.Log;
 import com.google.common.collect.Lists;
 
 import org.greenrobot.eventbus.Subscribe;
@@ -273,6 +272,10 @@ public class HomeActivity extends BaseActivity implements CustomTitleView.Listen
         getVideo();
     }
 
+    @Override
+    public void onChanged() {
+    }
+
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onRefreshEvent(RefreshEvent event) {
         super.onRefreshEvent(event);
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
index 711e55397..2ccb4425d 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
@@ -112,14 +112,6 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
         return getHome().getPlayerType() != -1 ? getHome().getPlayerType() : Prefers.getLivePlayer();
     }
 
-    private boolean isVisible(View view) {
-        return view.getVisibility() == View.VISIBLE;
-    }
-
-    private boolean isGone(View view) {
-        return view.getVisibility() == View.GONE;
-    }
-
     @Override
     protected ViewBinding getBinding() {
         return mBinding = ActivityLiveBinding.inflate(getLayoutInflater());
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SearchActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SearchActivity.java
index 325340651..22d2b2a02 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SearchActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SearchActivity.java
@@ -18,7 +18,7 @@ import com.fongmi.android.tv.bean.Suggest;
 import com.fongmi.android.tv.databinding.ActivitySearchBinding;
 import com.fongmi.android.tv.net.Callback;
 import com.fongmi.android.tv.net.OkHttp;
-import com.fongmi.android.tv.ui.adapter.HistoryAdapter;
+import com.fongmi.android.tv.ui.adapter.RecordAdapter;
 import com.fongmi.android.tv.ui.adapter.WordAdapter;
 import com.fongmi.android.tv.ui.custom.CustomKeyboard;
 import com.fongmi.android.tv.ui.custom.CustomListener;
@@ -32,10 +32,10 @@ import java.util.List;
 import okhttp3.Call;
 import okhttp3.Response;
 
-public class SearchActivity extends BaseActivity implements WordAdapter.OnClickListener, HistoryAdapter.OnClickListener, CustomKeyboard.Callback {
+public class SearchActivity extends BaseActivity implements WordAdapter.OnClickListener, RecordAdapter.OnClickListener, CustomKeyboard.Callback {
 
     private ActivitySearchBinding mBinding;
-    private HistoryAdapter mHistoryAdapter;
+    private RecordAdapter mRecordAdapter;
     private WordAdapter mWordAdapter;
 
     public static void start(Activity activity) {
@@ -85,9 +85,9 @@ public class SearchActivity extends BaseActivity implements WordAdapter.OnClickL
         mBinding.wordRecycler.setHasFixedSize(true);
         mBinding.wordRecycler.addItemDecoration(new SpaceItemDecoration(1, 16));
         mBinding.wordRecycler.setAdapter(mWordAdapter = new WordAdapter(this));
-        mBinding.historyRecycler.setHasFixedSize(true);
-        mBinding.historyRecycler.addItemDecoration(new SpaceItemDecoration(1, 16));
-        mBinding.historyRecycler.setAdapter(mHistoryAdapter = new HistoryAdapter(this));
+        mBinding.recordRecycler.setHasFixedSize(true);
+        mBinding.recordRecycler.addItemDecoration(new SpaceItemDecoration(1, 16));
+        mBinding.recordRecycler.setAdapter(mRecordAdapter = new RecordAdapter(this));
     }
 
     private void getHot() {
@@ -120,7 +120,7 @@ public class SearchActivity extends BaseActivity implements WordAdapter.OnClickL
 
     @Override
     public void onDataChanged(int size) {
-        mBinding.historyLayout.setVisibility(size == 0 ? View.GONE : View.VISIBLE);
+        mBinding.recordLayout.setVisibility(size == 0 ? View.GONE : View.VISIBLE);
     }
 
     @Override
@@ -130,7 +130,7 @@ public class SearchActivity extends BaseActivity implements WordAdapter.OnClickL
         Utils.hideKeyboard(mBinding.keyword);
         if (TextUtils.isEmpty(keyword)) return;
         CollectActivity.start(this, keyword);
-        App.post(() -> mHistoryAdapter.add(keyword), 250);
+        App.post(() -> mRecordAdapter.add(keyword), 250);
     }
 
     @Override
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java
index 9e20955c8..8c2a8891f 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java
@@ -153,6 +153,10 @@ public class SettingActivity extends BaseActivity implements ConfigCallback, Sit
         RefreshEvent.video();
     }
 
+    @Override
+    public void onChanged() {
+    }
+
     @Override
     public void setLive(Live item) {
         LiveConfig.get().setHome(item);
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/adapter/HistoryAdapter.java b/app/src/leanback/java/com/fongmi/android/tv/ui/adapter/RecordAdapter.java
similarity index 83%
rename from app/src/leanback/java/com/fongmi/android/tv/ui/adapter/HistoryAdapter.java
rename to app/src/leanback/java/com/fongmi/android/tv/ui/adapter/RecordAdapter.java
index 31606fb64..1218a2ed7 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/adapter/HistoryAdapter.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/adapter/RecordAdapter.java
@@ -7,7 +7,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.fongmi.android.tv.databinding.AdapterSearchHistoryBinding;
+import com.fongmi.android.tv.databinding.AdapterSearchRecordBinding;
 import com.fongmi.android.tv.utils.Prefers;
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
@@ -15,13 +15,13 @@ import com.google.gson.reflect.TypeToken;
 import java.util.ArrayList;
 import java.util.List;
 
-public class HistoryAdapter extends RecyclerView.Adapter<HistoryAdapter.ViewHolder> {
+public class RecordAdapter extends RecyclerView.Adapter<RecordAdapter.ViewHolder> {
 
     private final OnClickListener mListener;
     private final List<String> mItems;
     private final Gson mGson;
 
-    public HistoryAdapter(OnClickListener listener) {
+    public RecordAdapter(OnClickListener listener) {
         this.mListener = listener;
         this.mGson = new Gson();
         this.mItems = getItems();
@@ -70,19 +70,19 @@ public class HistoryAdapter extends RecyclerView.Adapter<HistoryAdapter.ViewHold
     @NonNull
     @Override
     public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
-        return new ViewHolder(AdapterSearchHistoryBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
+        return new ViewHolder(AdapterSearchRecordBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
     }
 
     @Override
     public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
-        holder.binding.history.setText(mItems.get(position));
+        holder.binding.record.setText(mItems.get(position));
     }
 
     public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener, View.OnLongClickListener {
 
-        private final AdapterSearchHistoryBinding binding;
+        private final AdapterSearchRecordBinding binding;
 
-        public ViewHolder(@NonNull AdapterSearchHistoryBinding binding) {
+        public ViewHolder(@NonNull AdapterSearchRecordBinding binding) {
             super(binding.getRoot());
             this.binding = binding;
             itemView.setOnClickListener(this);
diff --git a/app/src/leanback/res/layout/activity_search.xml b/app/src/leanback/res/layout/activity_search.xml
index 2851dd248..c3c803a97 100644
--- a/app/src/leanback/res/layout/activity_search.xml
+++ b/app/src/leanback/res/layout/activity_search.xml
@@ -12,7 +12,7 @@
     android:paddingEnd="24dp">
 
     <LinearLayout
-        android:id="@+id/historyLayout"
+        android:id="@+id/recordLayout"
         android:layout_width="128dp"
         android:layout_height="match_parent"
         android:layout_marginEnd="36dp"
@@ -22,12 +22,12 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginBottom="16dp"
-            android:text="@string/search_history"
+            android:text="@string/search_record"
             android:textColor="@color/white"
             android:textSize="24sp" />
 
         <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/historyRecycler"
+            android:id="@+id/recordRecycler"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:clipChildren="false"
@@ -35,7 +35,7 @@
             android:paddingBottom="24dp"
             app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
             tools:itemCount="10"
-            tools:listitem="@layout/adapter_search_history" />
+            tools:listitem="@layout/adapter_search_record" />
 
     </LinearLayout>
 
@@ -52,7 +52,7 @@
             android:layout_marginEnd="12dp"
             android:focusable="true"
             android:focusableInTouchMode="true"
-            android:nextFocusLeft="@id/history"
+            android:nextFocusLeft="@id/record"
             android:scaleType="fitCenter"
             android:src="@drawable/ic_search_mic" />
 
diff --git a/app/src/leanback/res/layout/adapter_search_history.xml b/app/src/leanback/res/layout/adapter_search_record.xml
similarity index 89%
rename from app/src/leanback/res/layout/adapter_search_history.xml
rename to app/src/leanback/res/layout/adapter_search_record.xml
index 5116149b1..cdd7b41f3 100644
--- a/app/src/leanback/res/layout/adapter_search_history.xml
+++ b/app/src/leanback/res/layout/adapter_search_record.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TextView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/history"
+    android:id="@+id/record"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
     android:background="@drawable/selector_item_round"