Ubuntu – How to fix broken packages

1. fix broken packages [crayon-6a038b9904cb7870244529/] 2. cleanup 1st [crayon-6a038b9904cc0922737712/] 3. cleanup 2nd [crayon-6a038b9904cc3122269101/] 4. Package Manager [crayon-6a038b9904cc6552486933/]