hello oskaracerlalala.
we’ve check and confirm fuse burning, and image flashing on Orin NX with a success.
it’s verified with Orin-NX-8GB / l4t-r35.4.1
here’re test steps for your reference,
(1) $ sudo ./odmfuse.sh -X fuses.xml -i 0x23 jetson-orin-nano-devkit
(2) $ sudo ADDITIONAL_DTB_OVERLAY_OPT="BootOrderNvme.dtbo" ./tools/kernel_flash/l4t_initrd_flash.sh --no-flash --external-device nvme0n1p1 -c tools/kernel_flash/flash_l4t_external.xml -p "-c bootloader/t186ref/cfg/flash_t234_qspi.xml" -u rsa_priv-3k.pem -v sbk.key --showlogs --network usb0 jetson-orin-nano-devkit internal
(3) $ sudo ./tools/kernel_flash/l4t_initrd_flash.sh --flash-only -u rsa_priv-3k.pem -v sbk.key jetson-agx-orin-devkit internal