If you are having a Orange Pi 5B variant, replace fdtfile=rockchip/rk3588s-orangepi-5.dtb in /boot/armbianEnv.txt with fdtfile=rockchip/rk3588s-orangepi-5b.dtb
Enable AP6275P Wireless Module on Orange Pi 5:
Enable orangepi-5-ap6275p overlay from Hardware menu of armbian-config and reboot.
In order to run Kodi (sudo apt install kodi) with HW acceleration, you have to run kodi under gbm or wayland.
Boot from SD by holding the recovery (RCI) button while powering the board.
Release RCY button after the blue LED flashes once.
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.
You can also install to NVMe, USB, or eMMC. NVMe or eMMC is recommended.