Hi, i created an install73.img SD for my Pinebook, to install OpenBSD to the internal storage.
Here's what i did: Installed u-boot-aarch64 and dtb on a fresh 7.3 amd64 box and downloaded install73.img dd if=miniroot73.img of=/dev/rsd0c bs=1m mount /dev/sd0i /mnt kdir /mnt/vendor cp /usr/local/share/dtb/arm64/allwinner/sun50i-a64-pinebook.dtb /mnt/vendor/ umount /mnt dd if=/usr/local/share/u-boot/pinebook/u-boot-sunxi-with-spl.bin of=/dev/sd0c bs=1024 seek=8 Insert SD into Pinebook, connect Serial. Boot message: U-Boot SPL 2021.10 (Mar 25 2023 - 15:00:03 -0600) DRAM: 2048 MiB mmc_load_image_raw_sector: mmc block read error SPL: failed to boot from all boot devices ### ERROR ### Please RESET the board ### What am i missing/doing wrong? Best regards, Matt
