access the internet

add permission

path of AndroidManifest.xml

<your_flutter_project>/android/app/src/main/AndroidManifest.xml

change icon

flutter pub run flutter_launcher_icons:main

build

flutter build apk --release or flutter build apk --release --build-name=1.0.0 --build-number=1

apk path

<your_project>/build/app/outputs/flutter-apk-app-release.apk

project

A new Flutter project.

Getting Started

This project is a starting point for a Flutter application.

A few resources to get you started if this is your first Flutter project:

• Lab: Write your first Flutter app
• Cookbook: Useful Flutter samples

For help getting started with Flutter development, view the online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

http

dependencies:
  http: ^0.13.3

• import 'package:http/http.dart' as http;