For proper hardware support you need to edit /boot/armbianEnv.txt and add:
fdtfile=sun7i-a20-orangepi-mini.dtb
following by reboot.
For proper hardware support you need to edit /boot/armbianEnv.txt and add:
fdtfile=sun7i-a20-bananapi-m1-plus.dtb
following by reboot.
For proper hardware support you need to edit /boot/armbianEnv.txt and add:
fdtfile=sun7i-a20-orangepi.dtb
following by reboot.