After amending the /boot/extlinux/extlinux.conf I can't boot

[Seeed_Seraphina]

Hi @tjax .
If you want to move the system to an SD card, please do so as follows:

1. If you want to move the system to SD card, you need to flash the JetPack OS to reComputer J1010. That is, follow the Wiki below:

J101 Carrier Board | Seeed Studio Wiki

2. After successfully flashing the jetpack to the J1010, open the desktop of the J1010 and enable the SD card by following the steps in the link below.

J101 Enable SD Card | Seeed Studio Wiki

3. After successfully completing the second step, you can already enable the onboard SD card function. Next you need to move the system to the SD card, i.e. perform the steps in the link below.

J1010 Boot From SD Card | Seeed Studio Wiki

After completing the above four steps, you can move the system to the SD card.

@tjax

When I try and boot from the nvidia downloaded image ( Jetson Nano Developer Kit SD Card Image,) it gets as far as GNOME setup and errors.

Please note that you cannot use the Jetson Nano image flashed on the Jetson Nano Developer Kit on the J1010. If you want to boot from an SD card on the J1010, you can only follow the steps provided above.