Sunday, May 6, 2018

gnome - Can i remove Unity and Ubuntu-Desktop and still get release updates/upgrades?



I am running Ubuntu 15.10 but using the Gnome 3 environment.



I am unable to use Unity because it appears that the Gnome shell breaks Unity and it no longer displays if I start an Ubuntu session.



So, is it safe to remove Unity and Ubuntu-Desktop and still receive Ubuntu updates and new release upgrades for the Gnome3 desktop environment?



ie, when the next LTS is released can I still upgrade the kernel, packages and Gnome shell to the newer versions or do I need to keep Unity and Ubuntu-Desktop installed?




Not an issue to leave it there, but I do not want to break my system if Gnome Shell is somehow conflicting with Unity environment.



Thanks



Installing Gnome 3 in Ubuntu 15.10



Video Instruction HERE



Replacing Unity with Gnome 3 Instruction HERE




sudo add-apt-repository ppa:gnome3-team/gnome3

sudo apt-get update


sudo apt-get install ubuntu-gnome-desktop ubuntu-gnome-default-settings



sudo apt-get install gnome-documents gnome-boxes



(When prompted, select GDM as the default display manager.)



sudo apt-get remove ubuntu-settings


sudo apt-get remove unity



sudo apt-get remove overlay-scrollbar*



(Reboot, when logging in check Gnome desktop environment has been selected in the login screen.)




When removing Unity, 6,5 MB of packages were removed, as expected ubuntu-desktop got removed. Network Manager still there, which is good - serg



ubuntu-desktop is a meta package, the system will be fine without it -
uninstalling it simply uninstalls that meta package -Mateo



So ubuntu-gnome-desktop installed and unity and ubuntu-desktop are out, everything works fine. I suppose the answer is "it's pretty much safe" -Serg






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