diff --git a/app/src/main/java/com/fongmi/android/tv/bean/Channel.java b/app/src/main/java/com/fongmi/android/tv/bean/Channel.java
index 55a69645f..500e4fe8e 100644
--- a/app/src/main/java/com/fongmi/android/tv/bean/Channel.java
+++ b/app/src/main/java/com/fongmi/android/tv/bean/Channel.java
@@ -37,8 +37,6 @@ public class Channel {
     private String referer;
     @SerializedName("header")
     private JsonElement header;
-    @SerializedName("drm")
-    private Drm drm;
 
     private boolean selected;
     private Group group;
@@ -133,14 +131,6 @@ public class Channel {
         this.header = header;
     }
 
-    public Drm getDrm() {
-        return drm;
-    }
-
-    public void setDrm(Drm drm) {
-        this.drm = drm;
-    }
-
     public Group getGroup() {
         return group;
     }
diff --git a/app/src/main/java/com/fongmi/android/tv/bean/Drm.java b/app/src/main/java/com/fongmi/android/tv/bean/Drm.java
deleted file mode 100644
index aec17a08d..000000000
--- a/app/src/main/java/com/fongmi/android/tv/bean/Drm.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package com.fongmi.android.tv.bean;
-
-import androidx.media3.common.C;
-import androidx.media3.common.MediaItem;
-
-import com.google.gson.annotations.SerializedName;
-
-import java.nio.charset.StandardCharsets;
-
-public class Drm {
-
-    @SerializedName("licenseType")
-    private String licenseType;
-    @SerializedName("licenseKey")
-    private String licenseKey;
-
-    public Drm(String licenseType, String licenseKey) {
-        this.licenseType = licenseType;
-        this.licenseKey = licenseKey;
-    }
-
-    public String getLicenseType() {
-        return licenseType;
-    }
-
-    public String getLicenseKey() {
-        return licenseKey;
-    }
-
-    public MediaItem.DrmConfiguration get() {
-        return new MediaItem.DrmConfiguration.Builder(C.CLEARKEY_UUID).setKeySetId(getLicenseKey().getBytes(StandardCharsets.UTF_8)).build();
-    }
-}
diff --git a/app/src/main/java/com/fongmi/android/tv/bean/Vod.java b/app/src/main/java/com/fongmi/android/tv/bean/Vod.java
index 0e3aa92b2..adfea1e18 100644
--- a/app/src/main/java/com/fongmi/android/tv/bean/Vod.java
+++ b/app/src/main/java/com/fongmi/android/tv/bean/Vod.java
@@ -456,7 +456,7 @@ public class Vod {
             public static class Sorter implements Comparator<Episode> {
 
                 public static List<Episode> sort(List<Episode> items) {
-                    Collections.sort(items, new Sorter());
+                    if (items.size() > 1) Collections.sort(items, new Sorter());
                     return items;
                 }
 
diff --git a/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java b/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java
index 950ee8575..d32c70d4c 100644
--- a/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java
+++ b/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java
@@ -167,7 +167,7 @@ public class SiteViewModel extends ViewModel {
                 Result result = new Result();
                 result.setParse(0);
                 result.setFlag(flag);
-                result.setUrl(Source.get().fetch(result.getUrl()));
+                result.setUrl(Source.get().fetch(id));
                 return result;
             } else {
                 String url = id;
diff --git a/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java b/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java
index 18a9784a0..2eb9d6add 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java
@@ -37,7 +37,6 @@ import androidx.media3.ui.CaptionStyleCompat;
 import com.fongmi.android.tv.App;
 import com.fongmi.android.tv.Setting;
 import com.fongmi.android.tv.bean.Channel;
-import com.fongmi.android.tv.bean.Drm;
 import com.fongmi.android.tv.bean.Result;
 import com.fongmi.android.tv.bean.Sub;
 import com.fongmi.android.tv.utils.Utils;
@@ -98,28 +97,27 @@ public class ExoUtil {
     }
 
     public static MediaSource getSource(Result result, int errorCode) {
-        return getSource(result.getHeaders(), result.getRealUrl(), result.getFormat(), result.getSubs(), null, errorCode);
+        return getSource(result.getHeaders(), result.getRealUrl(), result.getFormat(), result.getSubs(), errorCode);
     }
 
     public static MediaSource getSource(Channel channel, int errorCode) {
-        return getSource(channel.getHeaders(), channel.getUrl(), null, Collections.emptyList(), channel.getDrm(), errorCode);
+        return getSource(channel.getHeaders(), channel.getUrl(), null, Collections.emptyList(), errorCode);
     }
 
     public static MediaSource getSource(Map<String, String> headers, String url, int errorCode) {
-        return getSource(headers, url, null, Collections.emptyList(), null, errorCode);
+        return getSource(headers, url, null, Collections.emptyList(), errorCode);
     }
 
-    private static MediaSource getSource(Map<String, String> headers, String url, String format, List<Sub> subs, Drm drm, int errorCode) {
+    private static MediaSource getSource(Map<String, String> headers, String url, String format, List<Sub> subs, int errorCode) {
         Uri uri = Uri.parse(url.trim().replace("\\", ""));
         String mimeType = getMimeType(format, errorCode);
         if (uri.getUserInfo() != null) headers.put(HttpHeaders.AUTHORIZATION, "Basic " + Util.base64(uri.getUserInfo()));
-        return new DefaultMediaSourceFactory(getDataSourceFactory(headers), getExtractorsFactory()).createMediaSource(getMediaItem(uri, mimeType, subs, drm));
+        return new DefaultMediaSourceFactory(getDataSourceFactory(headers), getExtractorsFactory()).createMediaSource(getMediaItem(uri, mimeType, subs));
     }
 
-    private static MediaItem getMediaItem(Uri uri, String mimeType, List<Sub> subs, Drm drm) {
+    private static MediaItem getMediaItem(Uri uri, String mimeType, List<Sub> subs) {
         MediaItem.Builder builder = new MediaItem.Builder().setUri(uri);
         if (subs.size() > 0) builder.setSubtitleConfigurations(getSubtitles(subs));
-        if (drm != null) builder.setDrmConfiguration(drm.get());
         if (mimeType != null) builder.setMimeType(mimeType);
         return builder.build();
     }
diff --git a/app/src/main/java/com/fongmi/android/tv/player/extractor/Magnet.java b/app/src/main/java/com/fongmi/android/tv/player/extractor/Magnet.java
index 6b5162e0a..f5f26dc1c 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/extractor/Magnet.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/extractor/Magnet.java
@@ -51,7 +51,8 @@ public class Magnet implements Callable<List<Vod.Flag.Episode>> {
     public static void addAll(List<Vod.Flag.Episode> items, Future<List<Vod.Flag.Episode>> future) {
         try {
             items.addAll(Vod.Flag.Episode.Sorter.sort(future.get()));
-        } catch (Exception ignored) {
+        } catch (Exception e) {
+            e.printStackTrace();
         }
     }
 }
diff --git a/app/src/mobile/java/com/fongmi/android/tv/Product.java b/app/src/mobile/java/com/fongmi/android/tv/Product.java
index cbe207918..cfae91205 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/Product.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/Product.java
@@ -40,4 +40,8 @@ public class Product {
         int height = (int) (width / style.getRatio());
         return new int[]{width, height};
     }
+
+    public static int getEms() {
+        return Math.min(ResUtil.getScreenWidth() / ResUtil.sp2px(18), 35);
+    }
 }
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/adapter/EpisodeAdapter.java b/app/src/mobile/java/com/fongmi/android/tv/ui/adapter/EpisodeAdapter.java
index 216bc27ce..86c7fe33c 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/adapter/EpisodeAdapter.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/adapter/EpisodeAdapter.java
@@ -7,6 +7,7 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
+import com.fongmi.android.tv.Product;
 import com.fongmi.android.tv.bean.Vod;
 import com.fongmi.android.tv.databinding.AdapterEpisodeGridBinding;
 import com.fongmi.android.tv.databinding.AdapterEpisodeListBinding;
@@ -84,8 +85,8 @@ public class EpisodeAdapter extends RecyclerView.Adapter<EpisodeAdapter.ViewHold
     @Override
     public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
         Vod.Flag.Episode item = mItems.get(position);
-        if (holder.gridBinding != null) holder.initView(holder.gridBinding.text, item);
-        if (holder.listBinding != null) holder.initView(holder.listBinding.text, item);
+        if (holder.gridBinding != null) holder.initView(holder.gridBinding.text, item, false);
+        if (holder.listBinding != null) holder.initView(holder.listBinding.text, item, true);
     }
 
     class ViewHolder extends RecyclerView.ViewHolder {
@@ -103,10 +104,11 @@ public class EpisodeAdapter extends RecyclerView.Adapter<EpisodeAdapter.ViewHold
             this.gridBinding = binding;
         }
 
-        void initView(TextView view, Vod.Flag.Episode item) {
+        void initView(TextView view, Vod.Flag.Episode item, boolean ems) {
             view.setText(item.getName());
             view.setSelected(item.isActivated());
             view.setActivated(item.isActivated());
+            if (ems) view.setMaxEms(Product.getEms());
             view.setOnClickListener(v -> mListener.onItemClick(item));
         }
     }