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 2d19dae71..f6a1cdf4d 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
@@ -338,8 +338,7 @@ public class CastActivity extends BaseActivity implements CustomKeyDownCast.List
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.isHard()) onDecode();
-        else if (mPlayers.error()) onError(event);
+        if (mPlayers.error()) onError(event);
         else onReset();
     }
 
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 6a902affe..d1a8304f6 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
@@ -727,8 +727,7 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.isHard()) onDecode();
-        else if (mPlayers.error()) onError(event);
+        if (mPlayers.error()) onError(event);
         else fetch();
     }
 
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 046571fb4..74f160603 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
@@ -1132,8 +1132,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
         if (isBackground()) return;
-        if (event.getCode() / 1000 == 4 && mPlayers.isHard()) onDecode();
-        else if (mPlayers.error()) onError(event);
+        if (mPlayers.error()) onError(event);
         else onRefresh();
     }
 
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 6116d4d2d..99fe71c3d 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
@@ -84,10 +84,6 @@ public class Players implements Player.Listener, ParseCallback {
         return decode == HARD;
     }
 
-    public static boolean isSoft(int decode) {
-        return decode == SOFT;
-    }
-
     private Players(Activity activity) {
         decode = Setting.getDecode();
         builder = new StringBuilder();
@@ -220,10 +216,6 @@ public class Players implements Player.Listener, ParseCallback {
         return getDuration() > 5 * 60 * 1000 && !exoPlayer.isCurrentMediaItemLive();
     }
 
-    public boolean isHard() {
-        return decode == HARD;
-    }
-
     public boolean isPortrait() {
         return getVideoHeight() > getVideoWidth();
     }
@@ -398,7 +390,7 @@ public class Players implements Player.Listener, ParseCallback {
     }
 
     private void setMediaItem(Map<String, String> headers, String url, String format, Drm drm, List<Sub> subs, int timeout) {
-        if (exoPlayer != null) exoPlayer.setMediaItem(ExoUtil.getMediaItem(this.headers = checkUa(headers), UrlUtil.uri(this.url = url), ExoUtil.getMimeType(this.format = format, error), drm, checkSub(subs), decode), position);
+        if (exoPlayer != null) exoPlayer.setMediaItem(ExoUtil.getMediaItem(this.headers = checkUa(headers), UrlUtil.uri(this.url = url), ExoUtil.getMimeType(this.format = format, error), drm, checkSub(subs)), position);
         if (exoPlayer != null) exoPlayer.prepare();
         Logger.t(TAG).d(error + "," + url);
         App.post(runnable, timeout);
diff --git a/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java b/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
index 8c685c9a0..907fe70a0 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
@@ -96,9 +96,8 @@ public class ExoUtil {
         return errorCode >= PlaybackException.ERROR_CODE_PARSING_CONTAINER_MALFORMED && errorCode <= PlaybackException.ERROR_CODE_PARSING_MANIFEST_UNSUPPORTED ? 2 : errorCode > 999 ? 1 : 0;
     }
 
-    public static MediaItem getMediaItem(Map<String, String> headers, Uri uri, String mimeType, Drm drm, List<Sub> subs, int decode) {
+    public static MediaItem getMediaItem(Map<String, String> headers, Uri uri, String mimeType, Drm drm, List<Sub> subs) {
         MediaItem.Builder builder = new MediaItem.Builder().setUri(uri);
-        builder.setAllowChunklessPreparation(Players.isHard(decode));
         builder.setRequestMetadata(getRequestMetadata(headers, uri));
         builder.setSubtitleConfigurations(getSubtitleConfigs(subs));
         if (drm != null) builder.setDrmConfiguration(drm.get());
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 487464f1e..6aaf7f8cf 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
@@ -1142,8 +1142,7 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
         if (isRedirect()) return;
-        if (event.getCode() / 1000 == 4 && mPlayers.isHard()) onDecode();
-        else if (mPlayers.error()) onError(event);
+        if (mPlayers.error()) onError(event);
         else onRefresh();
     }