Update README.md

README.md

@@ -285,7 +285,7 @@ class App extends Component {
             ticker: "My Notification Ticker",                   // Android only
             auto_cancel: true,                                  // Android only (default true)
             large_icon: "ic_launcher",                           // Android only
-            icon: "ic_notification",                            // as FCM payload
+            icon: "ic_launcher",                                // as FCM payload, you can relace this with custom icon you put in mipmap
             big_text: "Show when notification is expanded",     // Android only
             sub_text: "This is a subText",                      // Android only
             color: "red",                                       // Android only