@override Widget build(BuildContext context) { MediaQueryData windowData = MediaQueryData.fromWindow(WidgetsBinding.instance!.window); windowData = windowData.copyWith( textScaleFactor: windowData.textScaleFactor > 1.4 ? 1.4 : windowData.textScaleFactor, ); return MediaQuery( data: windowData, child: MaterialApp( useInheritedMediaQuery: true, //... ), ); }