diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/CastActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/CastActivity.java
index ad14f51c8..88d201467 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/CastActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/CastActivity.java
@@ -338,18 +338,11 @@ public class CastActivity extends BaseActivity implements CustomKeyDownCast.List
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (mPlayers.error()) checkError(event);
+        if (event.isDecode() && mPlayers.canToggle()) onDecode();
+        else if (mPlayers.retried()) onError(event);
         else onReset();
     }
 
-    private void checkError(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.addCount() <= 2) {
-            onDecode();
-        } else {
-            onError(event);
-        }
-    }
-
     private void onError(ErrorEvent event) {
         showError(event.getMsg());
         onStopped();
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 367a6fa3c..702fd81de 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
@@ -726,18 +726,11 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (mPlayers.error()) checkError(event);
+        if (event.isDecode() && mPlayers.canToggle()) onDecode();
+        else if (mPlayers.retried()) onError(event);
         else fetch();
     }
 
-    private void checkError(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.addCount() <= 2) {
-            onDecode();
-        } else {
-            onError(event);
-        }
-    }
-
     private void onError(ErrorEvent event) {
         showError(event.getMsg());
         mPlayers.reset();
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
index 9d43af8cd..4ec1229ed 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
@@ -14,6 +14,7 @@ import android.text.style.ClickableSpan;
 import android.view.KeyEvent;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.WindowManager;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
 
@@ -523,6 +524,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     private void getPlayer(Flag flag, Episode episode, boolean replay) {
         mBinding.widget.title.setText(getString(R.string.detail_title, mBinding.name.getText(), episode.getName()));
         mViewModel.playerContent(getKey(), flag.getFlag(), episode.getUrl());
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
         updateHistory(episode, replay);
         mPlayers.clear();
         mPlayers.stop();
@@ -1104,6 +1106,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
         if (mBinding.control.loop.isActivated()) {
             onReset(true);
         } else {
+            getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
             checkNext();
         }
     }
@@ -1131,18 +1134,11 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
         if (isBackground()) return;
-        if (mPlayers.error()) checkError(event);
+        if (event.isDecode() && mPlayers.canToggle()) onDecode();
+        else if (mPlayers.retried()) onError(event);
         else onRefresh();
     }
 
-    private void checkError(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.addCount() <= 2) {
-            onDecode();
-        } else {
-            onError(event);
-        }
-    }
-
     private void onError(ErrorEvent event) {
         Track.delete(getHistoryKey());
         showError(event.getMsg());
@@ -1265,6 +1261,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     }
 
     private void onPaused(boolean visible) {
+        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
         mBinding.widget.exoDuration.setText(mPlayers.getDurationTime());
         mBinding.widget.exoPosition.setText(mPlayers.getPositionTime(0));
         if (visible) showInfo();
@@ -1273,6 +1270,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     }
 
     private void onPlay() {
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
         mPlayers.play();
         hideCenter();
     }
diff --git a/app/src/main/java/com/fongmi/android/tv/event/ErrorEvent.java b/app/src/main/java/com/fongmi/android/tv/event/ErrorEvent.java
index 18c221f79..d2b9bfe0e 100644
--- a/app/src/main/java/com/fongmi/android/tv/event/ErrorEvent.java
+++ b/app/src/main/java/com/fongmi/android/tv/event/ErrorEvent.java
@@ -53,6 +53,10 @@ public class ErrorEvent {
         return code;
     }
 
+    public boolean isDecode() {
+        return code / 1000 == 4;
+    }
+
     public String getMsg() {
         if (type == Type.URL) return ResUtil.getString(R.string.error_play_url, code);
         if (type == Type.FLAG) return ResUtil.getString(R.string.error_play_flag);
diff --git a/app/src/main/java/com/fongmi/android/tv/player/Players.java b/app/src/main/java/com/fongmi/android/tv/player/Players.java
index b50fefcf5..05d0addaf 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/Players.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/Players.java
@@ -146,8 +146,8 @@ public class Players implements Player.Listener, ParseCallback {
         this.position = position;
     }
 
-    public int addCount() {
-        return ++count;
+    public boolean canToggle() {
+        return ++count <= 2;
     }
 
     public void reset() {
@@ -193,7 +193,7 @@ public class Players implements Player.Listener, ParseCallback {
         return exoPlayer == null ? 0 : exoPlayer.getBufferedPosition();
     }
 
-    public boolean error() {
+    public boolean retried() {
         return ++retry > ExoUtil.getRetry(error);
     }
 
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
index 1d4667269..a44fc398a 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
@@ -785,18 +785,11 @@ public class LiveActivity extends BaseActivity implements CustomKeyDownLive.List
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (mPlayers.error()) checkError(event);
+        if (event.isDecode() && mPlayers.canToggle()) onDecode();
+        else if (mPlayers.retried()) onError(event);
         else fetch();
     }
 
-    private void checkError(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.addCount() <= 2) {
-            onDecode();
-        } else {
-            onError(event);
-        }
-    }
-
     private void onError(ErrorEvent event) {
         showError(event.getMsg());
         mPlayers.reset();
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
index b96dc6e30..a8e77bc88 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
@@ -1153,18 +1153,11 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
         if (isRedirect()) return;
-        if (mPlayers.error()) checkError(event);
+        if (event.isDecode() && mPlayers.canToggle()) onDecode();
+        else if (mPlayers.retried()) onError(event);
         else onRefresh();
     }
 
-    private void checkError(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.addCount() <= 2) {
-            onDecode();
-        } else {
-            onError(event);
-        }
-    }
-
     private void onError(ErrorEvent event) {
         mBinding.swipeLayout.setEnabled(true);
         Track.delete(getHistoryKey());