SoC: RK3568

Installation instructions:

1. Write image to SD using BalenaEtcher.
2. Boot from SD by holding the recovery (RCI) button while powering the board.
3. Release RCY button after the blue LED flashes once.
4. Once booted, use armbian-install to write u-boot to MTD (SPI flash). This completely and irrevocably removes Petitboot, replacing it with mainline u-boot.
5. You can also install to NVMe, USB, or eMMC. NVMe or eMMC is recommended.

Armbian Bookworm 24.11.1 minimal testing:

• Boot ok, from sdcard
• HDMI is ok
• USB2 ports are ok
• Gigabit Etherner is ok
• Reboot and shutdown work as intended

Armbian Noble 24.11.1 with KDE Neon and Gnome:

• Boot ok, from sdcard
• HDMI is ok
• USB2 ports are ok
• Gigabit Etherner is ok
• Reboot and shutdown work as intended