Equivalent of bootloader/l4t-rootfs-uuid.txt for partition LABEL rather than UUID?

[WayneWWW]

Hi,

The uuid is not necessary. If you know the partition of external storage, you can directly indicate it during flash.sh.

For example,

sudo ./flash.sh board_name nvme0n1p1

https://elinux.org/Jetson/L4T/Boot_From_External_Device