[Nachteule]

(15th Aug, 2020 03:34 AM)gkusiak Wrote:  

(13th Aug, 2020 02:20 AM)Nachteule Wrote:  Yes, if you want to do another firmware upgrade, look at the package rpi-eeprom.

My Pi4 now boots alternatively from USB first, then from network and finally from SD card.

But I can't give support for that. The whole concept is one big confusing mess and I'm glad I got it right and won't touch it again anytime soon.

In case you haven't heard it yet today, THANK YOU for all your efforts.