Jetson Nano freezes after boot, says tegradc.1 error

[WayneWWW]

I would suggest to file a new topic for your sdkmanager issue first.

Sdcard image is just for beginners to have a easy entry to jetson nano. Sdkmanager is still the better options when installing and debug.

The reason is written in this post.

Xavier NX won't display

There is a QSPI device on jetson NX and jetson Nano. This device includes some bootloader binaries. When you replace the jetpack version on sdcard image, what you changed is only on sdcard. The version on QSPI does not get upgrade/updated. For example, if you always use sdcard image but never try sdkmanager, then no matter what you’ve installed to your card, the bootloader on your NX QSPI is always that one flashed in factory. We don’t guarantee the version from the factory. Maybe it is f…