2019
misc
sudo apt-get install linux-image-amd64:amd64
export LANG=C
dpkg --print-foreign-architectures
amd64
apt-cache search linux-image | grep 64
sudo apt-get install linux-image-unsigned-4.15.0-32-lowlatency
FROM=armel
FROM=armhf
FROM=i386 # Older
apt remove $(dpkg -l | grep '^.i.*:'"$FROM" | awk '{print $2}' )
dpkg --remove-architecture "$FROM" ; dpkg --print-foreign-architectures
ubuntu
sudo dpkg --add-architecture amd64
apt-get install busybox-static dctrl-tools aptitude
apt-cache search linux-image | grep 64 | grep linux-image-unsigned- | grep generic | sort -nr | head -n1
sudo apt-get install linux-image-unsigned-5.0.0-25-generic