Build APK & Mengganti Icon Aplikasi Flutter

Tujuan Pembelajaran

Siswa mampu:
1. Melakukan build APK Flutter (debug & release).
2. Memahami perbedaan APK debug dan release.
3. Mengganti icon aplikasi menggunakan gambar sendiri.
4. Menggunakan website / package untuk generate icon.
5. Menyiapkan aplikasi agar siap diinstal di HP Android.

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A. Build APK Flutter

Build APK Debug

flutter build apk --debug

File hasil:

build/app/outputs/flutter-apk/app-debug.apk

Build APK Release

flutter build apk --release

File hasil:

build/app/outputs/flutter-apk/app-release.apk

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B. Mengganti Icon Aplikasi

Opsi Website

1. Siapkan icon PNG 512x512
2. Upload ke:
   Android Assets Studio
   App Icon
   kitchen
3. Download dan extract
4. Ganti file di:
   

   android/app/src/main/res/mipmap-*
   

Nama file:

ic_launcher.png

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Opsi Package flutter_launcher_icons

pubspec.yaml:

dev_dependencies:
  flutter_launcher_icons: ^0.13.1

flutter_icons:
  android: true
  image_path: assets/icon/app_icon.png

Generate:

flutter pub get
flutter pub run flutter_launcher_icons

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Tugas

1. Build APK release
2. Ganti icon aplikasi
3. Install di HP/Emulator