Install Flutter and Dart on Raspberry Pi
Steps to install Flutter and Dart on Raspberry Pi
From a fresh sdcard
> git --version
> sudo apt install git-all
> sudo apt install snapd
> sudo snap install core
> sudo snap install flutter --classic
Dart is installed along with Flutter. Reboot Raspberry Pi to add Flutter and Dart to PATH
> sudo shutdown -r
> exit
After Raspberry Pi reboots
> dart --version
> flutter --version
> flutter doctor -v
Information referenced from the following
Installing Dart/Flutter on Raspberry PI via Snapcraft
https://snapcraft.io/docs/installing-snap-on-raspbian
https://snapcraft.io/install/flutter/raspbian