That is right.Yes: to get backported packages, remove the "#", save the file, and use the "Update Manager" (or 'sudo apt-get update && sudo apt-get upgrade' if you prefer the terminal).
No: keep the other lines as they are!
That is right.Yes: to get backported packages, remove the "#", save the file, and use the "Update Manager" (or 'sudo apt-get update && sudo apt-get upgrade' if you prefer the terminal).
No: keep the other lines as they are!