Userpatches for Uboot and Kernel, put them into this folder below
<armbianfolder>/userpatches/u-boot/u-boot-sun50iw6/u-boot-sunxi64-dev.patch
<armbianfolder>/userpatches/kernel/sunxi-dev/kernel-sunxi64-dev.patchalso put in this file:
<armbianfolder>/config/boards/orangepi3.wipthen run ./compile.sh
and then choose Show CSC/WIP/EOS/...