JetPack 4.6.4/L4T 32.7.4 released

JetPack 4.6.4 with L4T 32.7.4 is released which brings security fixes and adds Image based OTA support for Jetson AGX Xavier 32GB with Hynix DRAM and Western Digital EMMC - PCN 208560

This release supports Jetson AGX Xavier series, Jetson Xavier NX series, Jetson TX2 series, Jetson TX1, and Jetson Nano.

bugs still in this version, most reported 1-2 years before end of jetpack 4 developement:


Is there a download URL for Jetson Nano JetPack 4.6.4 (4GB) SD Card Image?

The link I found on the JetPack 4.6.4 page is for jp_4.6.1_b110_sd_card/jeston_nano/ This file name implies JetPack 4.6.1 instead of JetPack 4.6.4.

Hi @marc, I don’t believe so - you would flash the JetPack 4.6.1 SD card image, then upgrade it to 4.6.4 via apt:

Can I install 4.6.4 jetpack using SDK manager on Jetson Nano 4GB Module (B01 version) ? I have installed SDK manager on my ubuntu 20.04 Host but I don’t see any SDK version option available to download here.
Can someone pls guide me how to proceed here ?


This it’s bad things OTA it’s breaking everytime in bootloader for a long time in new change.
It’s needed new image for preventing these crash dpkg post install or needed SDK manager for flash it or use workarround move dpkg info to new for ignore apt install it .

It seems that you need to use Ubuntu 18.04 but not 20.04 to install Jetpack 4.6.4 on your nano.