diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index a9d6e57ae..f8b91f15b 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,6 +12,10 @@
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
 
     <queries>
+        <intent>
+            <action android:name="android.intent.action.OPEN_DOCUMENT" />
+            <data android:mimeType="*/*" />
+        </intent>
         <intent>
             <action android:name="android.intent.action.VIEW" />
             <data android:mimeType="video/*" />
@@ -24,6 +28,7 @@
 
     <application
         android:name=".App"
+        android:allowBackup="true"
         android:appCategory="video"
         android:hardwareAccelerated="true"
         android:icon="@mipmap/ic_launcher"
diff --git a/app/src/main/java/com/fongmi/android/tv/ui/dialog/TrackDialog.java b/app/src/main/java/com/fongmi/android/tv/ui/dialog/TrackDialog.java
index 48e0bc47d..1b37f0064 100644
--- a/app/src/main/java/com/fongmi/android/tv/ui/dialog/TrackDialog.java
+++ b/app/src/main/java/com/fongmi/android/tv/ui/dialog/TrackDialog.java
@@ -79,6 +79,7 @@ public final class TrackDialog extends BaseDialog implements TrackAdapter.OnClic
         binding.recycler.setAdapter(adapter.addAll(getTrack()));
         binding.recycler.addItemDecoration(new SpaceItemDecoration(1, 16));
         binding.recycler.post(() -> binding.recycler.scrollToPosition(adapter.getSelected()));
+        binding.recycler.setVisibility(adapter.getItemCount() == 0 ? View.GONE : View.VISIBLE);
         binding.choose.setVisibility(type == C.TRACK_TYPE_TEXT && player.isExo() ? View.VISIBLE : View.GONE);
         binding.size.setVisibility(type == C.TRACK_TYPE_TEXT ? View.VISIBLE : View.GONE);
         binding.title.setText(ResUtil.getStringArray(R.array.select_track)[type - 1]);
diff --git a/app/src/main/java/com/fongmi/android/tv/utils/FileChooser.java b/app/src/main/java/com/fongmi/android/tv/utils/FileChooser.java
index 03fb6d904..f3f828cc3 100644
--- a/app/src/main/java/com/fongmi/android/tv/utils/FileChooser.java
+++ b/app/src/main/java/com/fongmi/android/tv/utils/FileChooser.java
@@ -49,9 +49,11 @@ public class FileChooser {
     public void show(String mimeType, String[] mimeTypes, int code) {
         Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
         intent.setType(mimeType);
+        intent.addCategory(Intent.CATEGORY_OPENABLE);
         intent.putExtra(Intent.EXTRA_LOCAL_ONLY, true);
         intent.putExtra(Intent.EXTRA_MIME_TYPES, mimeTypes);
         intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, false);
+        intent.putExtra("android.content.extra.SHOW_ADVANCED", true);
         if (intent.resolveActivity(App.get().getPackageManager()) == null) return;
         if (fragment != null) fragment.startActivityForResult(Intent.createChooser(intent, ""), code);
     }