Jetpack 6.2 nvmassflashgen alternatives?

Hi,
Our product currently runs on a custom Xavier carrier board.

During the production phase, we generate a compressed folder using nvmassflashgen.sh, which is then extracted and flashed using the script ./nvmflash.sh.

We are now transitioning to Orin, and I couldn’t find this tool in the latest L4T release.
What is the equivalent method for performing this process with JetPack 6.2 on Orin boards?

Hi

We use initrd flash on JP6. releases, please check workflow 7 in README:
Linux_for_Tegra/tools/kernel_flash/README_initrd_flash.txt

Thanks