Build Guide

Build HyperIsland APK from source.

Requirements

• Flutter SDK 3.9.0 or higher
• Android SDK (via Android Studio or command line tools)
• Ensure flutter and dart commands are in PATH

Build Steps

1. Clone the repository:

git clone https://github.com/1812z/HyperIsland.git
cd HyperIsland

2. Install dependencies:

flutter pub get

3. Build APK:

flutter build apk --target-platform=android-arm64

After building, the APK is located at build/app/outputs/flutter-apk/app-release.apk.

Build Variants

To build a debug version:

flutter build apk --target-platform=android-arm64 --debug

FAQ

Build fails?

• Ensure Flutter version meets the SDK constraint in pubspec.yaml (^3.9.0)
• Run flutter doctor to check environment setup
• Ensure Android licenses are accepted: flutter doctor --android-licenses