diff --git a/modules/mogo-module-share/src/main/java/com/mogo/module/share/dialog/LaucherShareDialog.java b/modules/mogo-module-share/src/main/java/com/mogo/module/share/dialog/LaucherShareDialog.java
index a2fbf3cc96..f5cae41f03 100644
--- a/modules/mogo-module-share/src/main/java/com/mogo/module/share/dialog/LaucherShareDialog.java
+++ b/modules/mogo-module-share/src/main/java/com/mogo/module/share/dialog/LaucherShareDialog.java
@@ -13,6 +13,7 @@ import android.widget.TextView;
 
 import androidx.annotation.NonNull;
 
+import com.mogo.module.common.utils.CarSeries;
 import com.mogo.module.share.R;
 import com.mogo.module.share.ShareControl;
 import com.mogo.module.share.constant.ShareConstants;
@@ -189,8 +190,14 @@ public class LaucherShareDialog implements View.OnClickListener {
 //        mWindowLayoutParams.flags = WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
             // FLAG_LAYOUT_IN_SCREEN：将window放置在整个屏幕之内,无视其他的装饰(比如状态栏)； FLAG_NOT_TOUCH_MODAL：不阻塞事件传递到后面的窗口
             layoutParams.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
-            layoutParams.width = WindowUtils.getScreenWidth(mContext);
-            layoutParams.height = WindowUtils.getScreenHeight(mContext);
+            if (CarSeries.getSeries() == CarSeries.CAR_SERIES_F80X) {
+                layoutParams.width = 1920;
+                layoutParams.height = 1080;
+            }else {
+                layoutParams.width = WindowUtils.getScreenWidth(mContext);
+                layoutParams.height = WindowUtils.getScreenHeight(mContext);
+            }
+            Logger.d("ShareDialog", "width: " + layoutParams.width + "  height: " + layoutParams.height);
             //后面变暗区域透明...
             layoutParams.dimAmount = 0;
             layoutParams.x = 0;