diff --git a/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java b/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java
index 59d056ce..7e66364e 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/activity/DetailActivity.java
@@ -645,6 +645,7 @@ public class DetailActivity extends BaseActivity {
             if (playFragment.onBackPressed())
                 return;
             toggleFullPreview();
+            mGridView.requestFocus();
             return;
         }
         if (seriesSelect) {
@@ -716,4 +717,4 @@ public class DetailActivity extends BaseActivity {
         }
         llPlayerFragmentContainerBlock.setVisibility(fullWindows ? View.GONE : View.VISIBLE);
     }
-}
\ No newline at end of file
+}