import 'package:flutter/services.dart';
@override
Widget build(BuildContext context) {
SystemChrome.setEnabledSystemUIOverlays([]);
return Container(
width: MediaQuery.of(context).size.width,
height: MediaQuery.of(context).size.height,
child: Column('Some text'),
);
}
// from this library --> import 'package:flutter/services.dart';
use this --> SystemChrome.setEnabledSystemUIOverlays([])