a helyes repo beallitas:
deb http://deb.debian.org/debian/ stretch main contrib non-free
deb http://deb.debian.org/debian/ stretch-updates main contrib non-free
deb http://security.debian.org/debian-security stretch/updates main contrib non-free
majd
# apt-get update
# apt-get upgrade
# apt-get dist-upgrade
# apt-get autoremove
# reboot
deb http://deb.debian.org/debian/ buster main contrib non-free
deb http://deb.debian.org/debian/ buster-updates main contrib non-free
deb http://security.debian.org/debian-security/ buster/updates main contrib non-free
majd
# apt-get update
# apt-get upgrade
# apt-get dist-upgrade
# apt-get autoremove
# reboot
igy megint lesz php7.3 :)
volt nemreg egy felmeres hogy ki miert nem frissitett meg busterre. ha azt kitoltotted (volna) mit valaszoltal (volna)?
https://bits.debian.org/2020/07/lts-survey.html
(a survey mar lejart)