1
sudo apt update
2
sudo apt upgrade
3
sudo apt dist-upgrade
4
sudo apt --purge autoremove

1
sudo sed -i 's/bookworm/trixie/g' /etc/apt/sources.list
2
sudo sed -i 's/bookworm/trixie/g' /etc/apt/sources.list.d/*

1
sudo apt update
2
sudo apt upgrade --without-new-pkgs

1
sudo apt full-upgrade --autoremove -y
2
sudo reboot

1
sudo dpkg --configure -a
2
sudo apt --fix-broken install

1
sudo apt-mark showhold