a2retro:
What was the final issue?
Here's the explanation from the other thread:
DarioPennisi:
the issue is that the flash needs to be programmed with a flag that enables it to use quad spi commands and vidorgraphics needs that as it runs part of the code from there. a piece of code that was supposed to do it stopped working due to a modification we did last minute and we didn't recognize it as once flash has been programmed once it'll retain the setting.