Mismatch between Firmware and L4T Jetson Nano Orin Dev Kit

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin Nano
1

I have Jetson Nano Orin that I updated the firmware and L4T kernels to 36.4.7 but in order to utilize and Arducam driver the latest stable version was L4T 36.4.3 so I reflashed my microsd and downgraded L4T but my firmware remained the same. I kind of expected this considering firmware is outside the OS but I want to know if there is a way for me to downgrade the Firmware to the appropriate version without using SDK manager or is that the only solution? The reason I want to downgrade is to avoid mismatch and my build of cv2 and gstreamer conversion pipeline which worked previously is not operating correctly.

2

Hello,

Thanks for visiting the NVIDIA Developer Forums.
To ensure better visibility and support, I’ve moved your post to the Jetson category where it’s more appropriate

Cheers,
Tom

5

Hi,

Please refer to the below download center to download BSP and rootfs.

And follow the Quick Start — NVIDIA Jetson Linux Developer Guide to flash your device.

Thanks