Hey @langhalsdino, great work on your custom image thus far!
I expect the reason your device does not show in the Dashboard is your custom device type is not supported by the API. This is a manual process for now when we officially add support for devices.
In order to spoof the API and appear as a normal Jetson Nano, you’ll need to make /mnt/boot/device-type.json look like that of a Jetson Nano, either by editing it manually or borrowing that file from an official Jetson Nano image. You’ll also need to edit the deviceType in /mnt/boot/config.json. You can get both of these files from an official Jetson Nano image and replace them on your SD card before provisioning the device.
We are looking at ways to improve the process above and remove the redundancy, but in the meantime those two files will change how your device is recognized by the API.