diff --git a/app/src/main/java/com/fongmi/android/tv/Setting.java b/app/src/main/java/com/fongmi/android/tv/Setting.java
index 4b18c29ed..51fa1404a 100644
--- a/app/src/main/java/com/fongmi/android/tv/Setting.java
+++ b/app/src/main/java/com/fongmi/android/tv/Setting.java
@@ -6,6 +6,7 @@ import android.provider.Settings;
 
 import com.fongmi.android.tv.player.Players;
 import com.github.catvod.utils.Prefers;
+import com.github.catvod.utils.Util;
 
 public class Setting {
 
@@ -50,7 +51,7 @@ public class Setting {
     }
 
     public static String getUa() {
-        return Prefers.getString("ua");
+        return Prefers.getString("ua", Util.CHROME);
     }
 
     public static void putUa(String ua) {