Benben

Hi, Got same issue, looks like allwinner subdir is expected but not there. From a linux laptop, mounting the SD, I create a symlink dir named allwinner linked to /boot/dtb : root@nanopiduo2:/boot/dtb# ls -l allwinner lrwxrwxrwx 1 root root 1 Apr 16 15:15 allwinner -> .