Downgrade L4T from 32.4 to 32.3

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
1

Hi,

I recently upgraded the L4T debian package from 32.3 to 32.4 following this link:

Unfortunately, I am facing some issues now for running a trt engine on the AGX board.

I’m not sure but I wanted to test if this upgrade is not the cause of my issues.

My question is how to downgrade the L4T debian package from 32.4 to 32.3 without reflashing the board?

I tried to change the repository name like this :

deb https://repo.download.nvidia.com/jetson/common r32.3 main
deb https://repo.download.nvidia.com/jetson/t194 r32.3 main

but the packages are not found.

Best regards,

2

I can’t guarantee it, but I strongly believe there is no way to do this. You might end up cloning first to save your work, and then flashing to R32.3.