Download Flutter Setup Tool
Linux — v4.3.1
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How to Install & Run on Linux
Open Terminal in the download folder
Grant execute permission:
chmod +x FlutterSetupTool-4.3.1-Linux.run
Run the installer with sudo:
sudo ./FlutterSetupTool-4.3.1-Linux.run
After installation, launch from:
Application menu → search 'Flutter Setup Tool'
Or from terminal:
flutter-setup-tool
To uninstall:
sudo /opt/flutter-setup-tool/uninstall.sh
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