>>I have a similar issue with EMMc trying to change the enhanced mode. (Even explained JEDEC item 6.6.33 Dynamic Capacity Management.) If someone knows the correct sequence, please feel free to put it here.   I'm also trying to configure in pSLC mode...

Sadly, seems not, just tried. Only fix so far was enabling creation of cyclomatic complexity info (the .cyclo file that the make rule declares that wants to build without actually doing that unless the option is checked). STM should really open sourc...

Did you solve your problem ?I have exactly the same issue. I can debug the apllication from QSPI normally using STM32CubeIDE 1.12.1, but not using any more recent version after that. But if you copy the GDB Server from 1.12.1 overwriting the one from...