Building real time kernel for zed box orin

Hello, I am trying to work with Franka arm which requires the kernel OS be Fully Preemptible Kernel. I am working with Stereolab Zed Box Orin.
I am following these steps from nvidia but I am stuck about the file replacement part from step 5 to 7, the parts do not match,
Linux_for_Tegra/kernel/Image is not a path on the zed box it has /boot instead.

Hi @jide07
Welcome to the Stereolabs community.

Please write an email to support@stereolabs.com for direct advanced support.

Got a response from them, They still do not provide support for the Real-Time Kernel.