gpt
format, withUEFI
boot system and encrypted root
This will work for SD card instalaition as well as a standard install. To install on an SD card the boot and efi partitions must remain on the main hard drive. Replace
/dev/sdX
with/dev/mmcblk0
for the root partition using/dev/mmcblk0p1
in place of/dev/sdX3
.