Upgrade from lubuntu version 4.13.0-46-generic to higher versions - how?
1520
How to install software or upgrade from an old unsupported release?
133445
Lubuntu vs. lubuntu-desktop
36848
How do I safely install an older/newer version of Python?
9901
How to upgrade from 18.10 to 19.10, using the command line?
24165
Upgrade to version newer than repositories
144891
Ubuntu has LTS and normal version now. Does Lubuntu have the same?
108128
How to install newer versions of the Linux kernel?
58979
How can I upgrade Ubuntu LTS to the next one offline?
153774
Upgrade to Ubuntu 13.10 from ISO image
35146
Will apt-get dist-upgrade upgrade my system to newer version?
36703
How do I upgrade from 12.10 to 13.04?
30838
How to install specific Ubuntu packages, with exact version?
144172
How to upgrade to a point release from the same base release (12.04 to 12.04.03)
74457
I want to completely replace Ubuntu with Lubuntu
75798
How to upgrade to the latest GNOME version?
35243
Is it safe to do-release-upgrade from 12.04.4 to 14.04.1?
23096
How to remove obsolete packages after failed release upgrade via do-release-upgrade on Ubuntu?