Can Jetson Nano directly Boot into QT Application instead of Going into X11

Can I deploy QT application into Jetson Nano, and let Nano boot into QT application directly instead of going into X11?

This would need other users to share experience. Please take a look at these posts and see if it helps:
PySide2 (Qt for python) installation on Jetson Xavier - #5 by Muscle_Oliver
Pyqt not working on Nano - #4 by coolbot

There is no support for this. You can just disable gdm3 service and write your own script to launch another service that will trigger the Qt.

I don’t know the steps, but after you’ve disabled the service mentioned by @WayneWWW, then it should be possible to use a customized X11 start script to name the QT application as the thing to run rather than the login manager and desktop manager.

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