Hi everyone.
I face a same issue like this topic
https://devtalk.nvidia.com/default/topic/1048879/jetson-agx-xavier/jetpack-4-2-can-t-configurate-agx-xavier-/post/5336869/#5336869
I use JetPack 4.2 flash my tx2 with the graphic tool.
The flash is fine until boot my tx2, I can’t use mouse or keyboard to configurate the tx2.
I tried un-plug everything but only mouse, it still not work.
And tried flash manually by JetPack_4.2_Linux_P3310 folder, it failed too.
There is nothing wrong with error code when flashing TX2.
Just can’t use usb mouse when reboot TX2.
Thanks.