Bypassing JetPack 4.3 after install wizard

I am trying to move from JetPack 3.3 to JetPack 4.3, one of the big changes in terms of deployment/mass-flashing is that after flashing the Jetson TX2 module like in 3.3 there is no a configuration wizard available via the serial port of the device.

While I understand why it was added it creates a major problem when moving to actual mass production of a device with the TX2 as it can’t be easily automated.

Is there a way to provide defaults while flashing? skip this wizard?

If you are talking about the first time login account setup, then see this script:
https://forums.developer.nvidia.com/t/jetson-nano-all-usb-ports-suddenly-stopped-working/75784/37
…direct link:
https://forums.developer.nvidia.com/uploads/short-url/xMF6uijxdcBfNYWQxDNcQEWEmOJ.gz

What this does is create accounts on the “Linux_for_Tegra/rootfs/” content before any image is generated. See if that covers enough of what you are looking for, and if not, maybe more could be worked out.

or you could use the oem-config tools. For the detail about this tool, please refer to L4T developer guide.