diff --git a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java
index b0052cc736789..a61881f2f0df4 100644
--- a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java
+++ b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java
@@ -82,6 +82,7 @@ public class CaptivePortalLoginActivity extends Activity {
     private MyWebViewClient mWebViewClient;
     private boolean mLaunchBrowser = false;
     private Thread mTestingThread = null;
+    private boolean mReload = false;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -290,9 +291,13 @@ public class CaptivePortalLoginActivity extends Activity {
                 mCm.bindProcessToNetwork(network);
                 mNetwork = network;
                 runOnUiThreadIfNotFinishing(() -> {
-                    // Start initial page load so WebView finishes loading proxy settings.
-                    // Actual load of mUrl is initiated by MyWebViewClient.
-                    mWebView.loadData("", "text/html", null);
+                    if (mReload) {
+                        mWebView.reload();
+                    } else {
+                        // Start initial page load so WebView finishes loading proxy settings.
+                        // Actual load of mUrl is initiated by MyWebViewClient.
+                        mWebView.loadData("", "text/html", null);
+                    }
                 });
             }
 
@@ -305,6 +310,12 @@ public class CaptivePortalLoginActivity extends Activity {
                     mWebView.loadUrl(mUrl.toString());
                 });
             }
+
+            @Override
+            public void onLost(Network lostNetwork) {
+                if (DBG) logd("Network lost");
+                mReload = true;
+            }
         };
         logd("request Network for captive portal");
         mCm.requestNetwork(request, mNetworkCallback, NETWORK_REQUEST_TIMEOUT_MS);