Model changes cause l4t_backup_restore.sh error

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin Nano
1

we use “sudo ./tools/backup_restore/l4t_backup_restore.sh -e nvme0n1 -b jetson-orin-nano-devkit”
backup on model 3767-300-0003-P.1-1-1-jetson-orin-nano-devkit

and use “sudo ./tools/backup_restore/l4t_backup_restore.sh -e nvme0n1 -r jetson-orin-nano-devkit”
restore on model 3767-300-0003-M.2-1-1-jetson-orin-nano-devkit-

and then we see the message:
nvrestore_partitions.sh: You are trying to flash images from a board model that does not
match the current board you’re flashing onto.

that because of nvrestore_partitions.sh script check board model

if we force BOARD_MATCH to true and let nvrestore_partitions.sh continue , Will it cause other problems? thanks!

3

It should be safe If you are sure they are 100% the exact same model, but with difference serial numbers just because they are manufactured in different times.

5

Do you know what has changed between the two models?
3767-300-0003-P.1-1-1-jetson-orin-nano-devkit
3767-300-0003-M.2-1-1-jetson-orin-nano-devkit

6

If you can flash both models with the same BSP, then it really makes no difference.
You only need to care it when there is a PCN change, which requires updating BSP or some overlay packages.

8

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