Need guidance: Proper kernel rebuild on Jetson Orin Nano (JetPack 6.0) with gs_usb, Wi-Fi, and header compatibility

Hi,
The steps of kernel customization are clear in developer guide and we would suggest take a look at:

Kernel Customization — NVIDIA Jetson Linux Developer Guide

And may refer to the real practices:
No data from Joystick Logitech-f710 - #10 by DaneLLL
Orin Nano Dev Kit: RT Kernel OTA on r36.4 w/ Jetpack 6.1and NVME SSD - #5 by DaneLLL