App Inventor install / uninstall 1. debian package1.1 installdownload file : appinventor2-setup_2.3_all.deblink http://appinv.us/aisetup_linux_deband install 1.2 uninstallappinventor2-setup_2.3_all.deb file double click-> run Ubuntu Software -> remove click 2. use apt2.1 install$ sudo apt install appinventor2-setup 2.2 uninstall$ sudo apt remove appinventor2-setup install directory/usr/google/a..