Change icon (no); Add commented checknode functions.

android/app/src/main/AndroidManifest.xml

@@ -11,8 +11,8 @@
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
     <application
         android:name="io.flutter.app.FlutterApplication"
-        android:label="gecko"
-        android:icon="@mipmap/ic_launcher">
+        android:label="gecko">
+        <!-- android:icon="@mipmap/launcher_icon"> -->
         <activity
             android:name=".MainActivity"
             android:launchMode="singleTop"

ios/Runner.xcodeproj/project.pbxproj

@@ -492,4 +492,4 @@
 /* End XCConfigurationList section */
 	};
 	rootObject = 97C146E61CF9000F007C117D /* Project object */;
-}
+}
\ No newline at end of file