Nvidia Jetson: Flashing Custom Firmware

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Flashing Standard Firmware

SDKManager

SDKManager is available only on Linux, and can be installed here: https://developer.nvidia.com/sdk-manager

  1. Start up the SDKManager
  2. Put the Jetson into recovery mode. For the AGX, this can be done by pressing the recovery button while powering on the device. For the Nano and NX, however, a jumper will be required.
  3. Connect the Target Jetson to the host device and ensure that the target device is recognized.
  4. Follow the instructions on the application, choosing configurations as necessary.


Flashing Custom Firmware (For Jetson 36.3)

  1. Repeat Steps 1 to 3 as mentioned in Flashing Standard Firmware.
  2. Proceed to the second step of the SDKManager, where the respective individual dependencies and Jetson Images are listed and are to be installed. Proceed with the installation.
  3. When prompted to actually flash the Jetson, opt to skip. This will install the nvidia folder on your home directory, in which the rootfs, kernel, and bootloader are located.
  4. Navigate to nvidia and cd through its subdirectories, until Linux for Tegra is reached.
  5. Inside Linux for Tegra, cd into the sources folder. It should be unpopulated with the exception of some bash scripts. Run the source_sync.sh script and when asked to specify the release of the downloadable sources, enter jetson_36.3. This will install the
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