[Trisquel-users] Re : Not getting the ability to upgrade

[magicbanana]

For the record: the upgrade requires space in the root filesystem. If /home  
is on a separate partition, removing movies will not help. Some easy ways to  
free the root filesystem (potentially a lot):

Uninstall dependencies that became unecessary (check out the list before  
accepting!):
$ sudo apt-get autoremove
Erase all .deb packages (the packages, not the installed software):
$ sudo apt-get autoremove
Remove all Linux kernels (image and headers) but the latest version you are  
currently using