I burned jetpack 5.1.1 for the jetson orin nano 8g module, indicating that the serial port timed out, and successfully burned jetpack 5.1.3 without making any changes. But I need to use jetpack 5.1.1, is there any patch missing that caused my burning failure? The four patches for the 5.1.1 page have been installed
Hi,
Please provide the full flash log and serial console log for us to review.
To record the serial console log, you could refer below link.
Thanks
hi David, I only burn the SDK error log, because after I burned this version of the error, jetpack 6.2 is normal, and at this time my log is related to jetpack 6.2, burning jetpack 5.1.1 again can not write at all. Still a jetpack 6.2 system
How to clear the bootloader and other files on jetson orin so that I can re-burn them and provide logs to you
Hi,
You could use sdk manager to full flash your device.
Our recommended approach is to get the native ubuntu and install sdk manager to flash.
Thanks
Hi
I used SDK manager to completely refresh my device, but there was also a serial port write timeout problem, which I wrote in the SDK
SDKM_logs_JetPack_5.1.1_(rev._1)_Linux_for_Jetson_Orin_Nano_8GB_2025-02-18_16-36-19.zip (186.4 KB)
Based on your image provided, do you use virtual machine ?
Thanks
Yes, the virtual machine can detect the serial device burn, but it will prompt a timeout midway through the burn
Some user their successful experience with vm.
Please try below linked step
Thanks
No, you don’t understand what I mean, I use VM PLAYER, I use the same jetson orin nano 8g modules in this VM PLAYER can burn jetpack 6.2, but not jetpack 5.1.1, I don’t think it’s a hardware problem, I want to know how I can burn jetpack 5.1.1
If you need me to burn the boot log after jetpack 5.1.1, could you please tell me how to clear the system inside, I can’t clear it now, so my boot log is jetpack 6.2
Okay.
Let me confirm your target, do you want to full flash JP5.1.1 but sdk manager fail, right?
From your sdk manager log provided.
16:46:32.293 - Info: [ 0.4290 ] ERROR: might be timeout in USB write.
Please try below command in your host.
sudo -s
echo -1 > /sys/module/usbcore/parameters/autosuspend
HI,
問題聽起來是PCN update相關. 你用那一版是燒不了的
HI, old friend.I also think this is the problem, I went to look for the PCN record, did not find, so I do not know what to do
請就直接使用新版的Jetapck. 那些舊版的package是沒辦法燒的.
这个我觉得是没有办法的办法，因为我们基于jetpack 5.1.1 搭建了自己的环境，如果更新会导致我们产品没办法使用，需要重新适配
這裡有PCN 210361的overlay. 請先試試看
能請你先照David的建議抓device端的log嗎 ? 你這樣一張截圖一個host端log沒人知道你到底碰上什麼問題
可以的，我现在就是烧录了jetpack 6.2 导致我没办法再给他烧回jetpack 5.1.1，来查看错误日志，你有什么办法清除我已经烧录好的文件吗