How does Jetson Orin fix the data in the EEPROM of a board

We have independently designed and designed a batch of base plates based on Jetson Orin. Now I want to add something to the eeprom to distinguish the baseboard we designed, but adding it may have damaged the data structure inside the eeprom.

Now during the burning process, there is a prompt indicating that the verification has failed. Even if the verification parameters have been added and adjusted, the burning has failed.
nstructions used:
sudo SKIP_EEPROM_CHECK=1 ./tools/kernel_flash/ --external-device nvme0n1p1 -c tools/kernel_flash/flash_l4t_external.xml -p " -c bootloader/t186ref/cfg/flash_t234_qspi.xml" --showlogs --network usb0 p3509-a02+p3767-0000 internal

When using tegra-eeprom-tool to read parameters, prompt tegra eprom tool>show
root@fq-desktop:~/tegra-eeprom-tool-master# ./tegra-eeprom-tool --cvm
tegra-eeprom-tool> show
Error: no valid EEPROM contents

Now I want to know how to recover data and add my information to eeprom


This topic belongs in the Jetson forums, I will move it over for you.

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.

Is your jetson still able to boot up?