Lets Install Flutter for Ubuntu Linux development. As a open source project, we can install the flutter SDK from GitHub.
The prerequisites
In order to clone the repository we have to use git . In case your SUSE doesn’t know what it is, let’s install it with snap . Also recommend to have Visual Code /Atom for editing the code.
The following post may help you to install VS Code on Ubuntu
Install the git
sudo snap install git
Clone the repo
Get the latest stable version from GitHub repository or alternatively can download from flutter site
git clone https://github.com/flutter/flutter.git -b stable --depth 1
Use the -b option to clone the stable version

Setup the path variable
You also need to set the path variable using the shell command as follows.
export PATH="$PATH:pwd/flutter/bin"
Call the Doctor
run Flutter doctor command to inspect status of your Flutter SDK

Android IOS development
For Android you have to install the Android Studio for development tool support which can be download from official website.
For official documentation visit flutter.dev