> So, with respect to my previous email, do I need to do the previously > recommended command: I'm confused, you don't mention anything to do with the below in your previous email so I'm unaware of the context of any previous email. > echo "FirmwareDT=True" >> /etc/u-boot.conf >Let me know if the | > Or, is that only the case for a Pi 4? Is it still needed when using a Pi 3B? For HDMI output you don't need to do anything, we set that up by default because it's an expected default feature. > I have lost track of what medicine is needed when! :( At least on this thread the above process has never been mentioned so I'm not sure the context of losing track is. The process [1] is for add-on things like HATs, a display convertor is unrelated to this, even when running Raspbian/Raspberry Pi OS so I'm not sure what any of the above has to do with the thread. [1] https://fedoraproject.org/w/index.php?title=Architectures/ARM/Raspberry_Pi/HATs _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/arm@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure