Cara install backports repository Debian 10 (Buster), Debian 9 (Stretch), 8 (Jessie) dan (7) Wheezy agar dapat menginstall sistem atau paket sistem versi terbaru yang tak ada di distribusi stable.
Tambahkan kode berikut ke file sources.list, lebih gampang dengan menggunakan teks editor nano
nano /etc/apt/sources.list
Backports repository Debian 10 Buster
deb http://ftp.debian.org/debian buster-backports main
Backports repository Debian 9 Stretch
deb http://ftp.debian.org/debian stretch-backports main
Backports repository Debian 8 Jessie
deb http://ftp.debian.org/debian jessie-backports main
Backports repository Debian 7 Wheezy
deb http://ftp.debian.org/debian wheezy-backports main
Kemudian update
apt update
Sumber https://idnetter.com