Ubuntu 24.04 LTS on Banana RPI-R4 Pro 8X

extlinux.conf and U-Boot sure… but if you need to perform hard reboot, how do you handle going back to main bootloader screen on following boot?

Like that, (need more characters) just an idea …

Orr

Interrupt U-Boot Then do this in U-Boot

run bootcmd_nand

Thus skipping bootcmd_nvme