jtop

sudo apt update
sudo apt install python3-pip
sudo pip3 install -U jetson-stats

Important!Important!Important

To prevent automatic upgraded :

• Modify /etc/apt/apt.conf.d/20auto-upgrades (if this file doesn’t exist, please create it)

APT::Periodic::Update-Package-Lists "0";
APT::Periodic::Unattended-Upgrade "0";

• Disable and stop apt-daily timers

sudo systemctl disable apt-daily.timer
sudo systemctl disable apt-daily-upgrade.timer
sudo systemctl stop apt-daily.timer
sudo systemctl stop apt-daily-upgrade.timer

nvpmodel

Commands

• get power mode: sudo nvpmodel -q
• set power mode: sudo nvpmodel -m <x>
  • <x> is the power Mode ID (for example, 0, 1, 2, 3 or 4).

GUI

• To switch the current power mode, click the NVIDIA icon to open a dropdown menu from the icon
• Click "Power mode" to open a submenu of power modes

Browser

sudo apt update
sudo apt install chromium-browser

If the browser fails to open after installation, please follow the steps below:

snap download snapd --revision=24724
sudo snap ack snapd_24724.assert
sudo snap install snapd_24724.snap

HDMI Audio

Settings --> Sound --> Output Device --> HDMI/ DisplayPort-Build-in Audio

Flash Images

• PC use X86 Ubuntu 22.04 or Ubuntu 20.04, do not use virtual machine.
• When flashing, AIBOX-Orin NX will format the internal storage device, please back up important data first.
• Orin NX power supply need 12V/5A
• Orin NX carrier board hardware at least V1.2

Download fireflyFlash.tbz2

Download Firmware --> Jetson Linux

Unzip fireflyFlash.tbz2

mkdir fireflyFlash
tar xf fireflyFlash.tbz2 -C fireflyFlash
cd fireflyFlash
sudo ./l4t_flash_prerequisites.sh

Put AIBOX-Orin NX into Force Recovery Mode

• Ensure that AIBOX-Orin NX is powered off
• Connect AIBOX-Orin NX and PC using TypeC
• Press and hold down AIBOX-Orin NX Recovery-Key
• AIBOX-Orin NX power on
• Release AIBOX-Orin NX Recovery-Key
• Check AIBOX-Orin NX Recovery Mode
  • use lsusb comand, AIBOX-Orin NX is in Force Recovery Mode if you see the message: Bus <bbb> Device <ddd>: ID 0955: <nnnn> Nvidia Corp.
    • <bbb> any three-digit number
    • <ddd> any three-digit number
    • <nnnn> four-digit number
      • 7523 Jetson Orin Nano 8GB
      • 7423 Jetson Orin NX 8GB
      • 7323 Jetson Orin NX 16GB

Flash

Enter these commands in the directory of fireflyFlash: ./firefly_flash.sh -d aibox