@felmue I noticed that even logging in UIFLow gives me an error on login, even if the credentials are ok. Still a lot to explore.
Thanks

@felmue I was a bit confused. Before, I was able to press the Wi-Fi scan button and get info on the available Wi-Fi networks; now, nothing happens, and even when I press the shut-down button, nothing happens. But I did put back the factory test, and now it is behaving like before.
I need to read the documentation and start using it properly :-), any tips are highly appreciated.

I used the M5 burner to burn the UIFlow2.0 PaperS3, but now when I try to turn it off, nothing happens. Do you have any clues, please?