How to install gnome on TX2?

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX2
1

Hello,I uninstall the gtk3 on tx2:sudo apt-get purge gtk±3.0
then I can only use the black terminal on TX2,how can I fix it?Waiting for help.Thanks.

2

Finally,I have solved it by:
sudo apt-get install libgtk3*
sudo apt-get install --reinstall ubuntu-desktop
sudo reboot