Upgrade jetpack

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

Hi,

Now I have a Jetson TX2 with version JetPack < 4.4.
I want to upgrade jetpack to 4.4.
So how can I do it?

Thanks!

3

Hi nguyenanhquyethust,

You can reference L4T Documentation → Quick Start Guide → Over-the-Air(OTA) update section to upgrade JetPack.

4

Hi carolyuu,

I will try, Thanks you!

5

Hi carolyuu,

When I add 2 lines into “/etc/apt/sources.list.d/nvidia-l4t-apt-source.list”
deb https://repo.download.nvidia.com/jetson/common r32.4 main
deb https://repo.download.nvidia.com/jetson/t186 r32.4 main
then I run “sudo apt update”, I got error:

Screenshot from 2020-09-07 16-49-51
Screenshot from 2020-09-07 16-49-511732×290 82.9 KB

How can I fix it?

Thanks!

6

Hi nguyenanhquyethust,

Are you run below command first?

$ sudo apt update
$ sudo apt list --upgradable
$ sudo sudo apt upgrade

What image are you using now?
You can use below command to check:
$ head -1 /etc/nv_tegra_release

7

Hi carolyuu,

Yes I did it.
This is image:

Screenshot from 2020-09-07 17-12-14
Screenshot from 2020-09-07 17-12-141023×23 7.26 KB

Thanks!

8

Hi nguyenanhquyethust,

NVIDIA does not recommend installing L4T Debian packages on an L4T release earlier than r32.3.1
Sorry, this OTA steps is start from r32.3.1.
Suggest you can use command to flash by manually or using SDK Manager to flash the latest JetPack.

9

Hi carolyuu,

I’ll try, thanks!