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How to flash BSP with config patch file?

Before you install OS and patch to Jetson TX2 you must prepare items shown in below.

  1. A X86 based platform with Ubuntu OS which will be treat as a Host
  2. Use micro USB cable to connect DUT(Jetson TX2) and Host
  3. Let DUT to entry recovery mode

Now let's get started.

Host side

  1. Host should download Jetpack 3.3 from Nvidia website :
  2. Install JetPack-L4T-3.3-linux-x64_b39.run
    sudo chmod +x JetPack-L4T-3.3-linux-x64_b39.run
    ./ JetPack-L4T-3.3-linux-x64_b39.run
  3. Select and install these 3 items. Others left as no action.

    System will auto download "File System" "OS" and "Drivers". After file download, don't flash the image. Close the tool directly.
  4. Copy the patch file (R28_2_1_TX2_N310_1.tar.gz) to the same folder with "JetPack-L4T-3.3-linux-x64_b39.run" and extract the file
    sudo tar -zxvf R28_2_1_TX2_N310_1.tar.gz
  5. Go into the folder with the same name of the patch file then type command shown in below and execute it.
    If success, you can see "DONE" message.
  6. Open a terminal under ~/64_TX2/Linux_for_Tegra and type command shown in below then execute it.
    sudo ./flash.sh jetson-tx2 mmcblk0p1
  7. Wait for 15 mins and finish the flash process.