I recall recently seeing some possible flash issues in some cases (sorry, I don’t remember exactly which version that is with). Could you try JetPack 4.2.2 or 4.2.1 instead? This may be an issue of flashing software instead of the Xavier itself.
Thank you very much.
We failed after trying 4.2.2 and 4.2.1 but succeeded flashing with 4.2 . What is next step to do ? Will we be able to flash it against 4.2.3 in future or will there any updates or bug-fixes?
Someone from NVIDIA would need to comment. I know the bug was recognized, and that there is some sort of fix in the works, but I do not remember any of the details (there were some recent threads on this, but unfortunately I do not have notes on that topic).
I’ve encountered a similar issue as you describe it using the Jetson Xavier aswell. What I do in thoses cases is to let the sdkmanager to setup the whole JetPack environment but skip the flashing step. Then I flash the board with the following command:
sudo ./flash.sh jetson-xavier mmcblk0p1
And finally if additional SDK components are needed (CUDA, OpenCV, etc.) I use the sdkmanager again but unselecting the Jetson OS component.