go to https://drive.google.com/file/d/1fo4mJ6Q-CSGnQObqpL7yuG8uB9Fcop5d/view and download it extract it then type in terminal cd go to install folder type chmod +x install.sh all required module install automatically it will take 10 minut to install all require modules then type cd .. to back from install folder then chmod +x ed for converting executable file type ./ed to start