JetPack 5.1.2/L4T 35.4.1 is now live

JetPack 5.1.2 , the latest production release for Jetson is now live! JetPack 5.1.2 adds support for Jetson AGX Orin Industrial module and brings new features in bootloader, camera, security and OTA. JetPack 5.1.2 includes the same version of compute stack as JetPack 5.1.1 but upgrades VPI to VPI 2.3. JetPack 5.1.2 supports all Jetson Xavier and Orin modules and developer kits.

JetPack 5.1.2 includes Jetson Linux 35.4.1 with following highlights:

(Please read Jetson Linux Release notes for more details and list of known issues)

Please note that, we had deprecated Nvbuf_utils in JetPack 5 last year and with this release, we are removing Nvbuf_utils. Refer to migration guide to migrate from Nvbuf_utils to NvUtils.

Installing JetPack 5.1.2

You can install JetPack 5.1.2 using multiple ways:

  1. Using SDK Manager: Install JetPack 5.1.2 using SDK Manager on any Jetson Orin and Xavier modules.
  2. SDCard Image: If you are using Jetson Orin Nano Developer Kit or Jetson Xavier NX Developer kit, then you can use the SDCard image from JetPack 5.1.2 page.
  3. Flashing Scripts: Download the Jetson Linux tar balls from Jetson Linux 35.4.1 page and use flashing scripts to flash. Refer to QuickStart section in Jetson Linux Developer Guide.
  4. Debian Packages: After flashing Jetson Linux, you can install the rest of the JetPack using apt commands. Please refer JetPack documentation

To upgrade from a previous version of JetPack 5 using debian packages, refer to JetPack documentation.

JetPack 5.1.2 Components

  • Jetson Linux 35.3.1
  • CUDA 11.4.19
  • TensorRT 8.5.2
  • cuDNN 8.6.0
  • VPI 2.3
  • OpenCV 4.5.4
  • Vulkan 1.3
  • Nsight Systems 2022.5
  • Nsight Graphics 2022.6
  • Nsight DLD/Compute 2022.2


jetson_additional_board_spec.cfg             p3449-0000+p3668-0000-qspi-sd.conf
jetson-agx-orin-devkit-as-jao-32gb.conf      p3449-0000+p3668-0001-qspi-emmc.conf
jetson-agx-orin-devkit-as-nano4gb.conf       p3509-0000+p3668-0000-qspi.conf
jetson-agx-orin-devkit-as-nano8gb.conf       p3509-0000+p3668-0000-qspi-sd.conf
jetson-agx-orin-devkit-as-nx-16gb.conf       p3509-0000+p3668-0001-qspi-emmc.conf
jetson-agx-orin-devkit-as-nx-8gb.conf        p3509-a02+p3767-0000.conf
jetson-agx-orin-devkit.conf                  p3509-a02+p3767-0000-maxn.conf
jetson-agx-orin-devkit-industrial.conf       p3668.conf.common
jetson-agx-orin-devkit-industrial-maxn.conf  p3701.conf.common
jetson-agx-orin-devkit-maxn.conf             p3711-0000+p3701-0002.conf
jetson-agx-xavier-devkit.conf                p3737-0000+p3701-0000-as-p3701-0004.conf
jetson-agx-xavier-ind-noecc.conf             p3737-0000+p3701-0000-as-p3767-0000.conf
jetson-agx-xavier-industrial.conf            p3737-0000+p3701-0000-as-p3767-0001.conf
jetson-agx-xavier-industrial-mxn.conf        p3737-0000+p3701-0000-as-p3767-0003.conf
jetson_board_spec.cfg                        p3737-0000+p3701-0000-as-p3767-0004.conf
jetson-orin-nano-devkit.conf                 p3737-0000+p3701-0000.conf
jetson-orin-nano-devkit-nvme.conf            p3737-0000+p3701-0000-maxn.conf
jetson-xavier.conf                           p3737-0000+p3701-0008.conf
jetson-xavier-maxn.conf                      p3737-0000+p3701-0008-maxn.conf
jetson-xavier-nx-devkit.conf                 p3740-0002-b00+p3701-0002.conf
jetson-xavier-nx-devkit-emmc.conf            p3740-0002-b01+p3701-0002.conf
jetson-xavier-nx-devkit-qspi.conf            p3740-0002-b01+p3701-0002-dgpu-efifb.conf

Is there no config file for jetson orin nx?

Thank you.

1 Like

I had seen user experience broken or usage issue. what is the correct steps-by-steps to bring my current version for Orin NX 16GB to 35.4.1?

Package: nvidia-jetpack
Version: 5.1.1-b56
Architecture: arm64
Maintainer: NVIDIA Corporation
Installed-Size: 194
Depends: nvidia-jetpack-runtime (= 5.1.1-b56), nvidia-jetpack-dev (= 5.1.1-b56)
Homepage: Jetson - Embedded AI Computing Platform | NVIDIA Developer
Priority: standard
Section: metapackages
Filename: pool/main/n/nvidia-jetpack/nvidia-jetpack_5.1.1-b56_arm64.deb
Size: 29304

right now, I also experience this issue suddenly.

Hit:1 Index of /ubuntu-ports focal InRelease
Get:2 r35.3 InRelease [2,555 B]
Get:3 r35.3 InRelease [2,547 B]
Get:4 Index of /ubuntu-ports focal-updates InRelease [114 kB]
Get:5 Index of /ubuntu-ports focal-backports InRelease [108 kB]
Get:6 Index of /ubuntu-ports focal-security InRelease [114 kB]
Reading package lists…
E: Release file for is not valid yet (invalid for another 16d 22h 45min 46s). Updates for this repository will not be applied.
E: Release file for is not valid yet (invalid for another 16d 22h 8min 19s). Updates for this repository will not be applied.
E: Release file for is not valid yet (invalid for another 16d 22h 4min 28s). Updates for this repository will not be applied.

Ign:1 Index of /ubuntu-ports focal-updates/main arm64 linux-libc-dev arm64 5.4.0-162.179
Err:1 Index of /ubuntu-ports focal-updates/main arm64 linux-libc-dev arm64 5.4.0-162.179
404 Not Found [IP: 80]
E: Failed to fetch 404 Not Found [IP: 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

It could be due to my system date and time is not up to date where I am having the issue now.