1. connect the USB Type-A of a PC computer with Ubuntu 18.04 to the USB Type-C of the
Leetop-FLAME-NX box with a USB cable.
2. powering up the Leetop-FLAME-NX box and entering Recovery mode.
3
. Open the Nvidia-SDK-Manager on the PC, as shown in the figure below, and download and
install the corresponding Jetpack package and development tools in the interface according
to your needs.
切换工作模式
Switching working modes
登录系统后，可在系统界面右上角点击操作修改，如图所示：
After logging in to the system, you can modify the operation by clicking on the top right corner of
the system interface, as shown in the picture
：
或者，在终端输入命令进行切换：
Alternatively, switch by entering the following command in the terminal
：
安装
Jtop
工具
Installation of Jtop tools
Jtop
是一个
Jetson
的系统监视实用程序，可在终端上运行，可实时查看和控制
NVIDIA Jetson
的状态。
Jtop is a system monitoring utility for Jetson that can be run on a terminal to view and control the
status of NVIDIA Jetson in real time.
安装步骤
Installation steps
：
1.
安装
pip3
工具
Installing the pip3 tool
#
切换到模式
0,
可用
-q
参数查看当前模式
Switch to mode 0, use the -q parameter to view
the current mode
sudo
nvpmodel
-m
0