I am on gen 5 using Pokemon Black on desmume. Even when I use PKHaX, i can open the file, modify my pokemon. It works properly : when I save it by overwriting the file it is said to be successfully saved.
BUT when I open it to check if it worked, my pokemon was not modified though it can be moved for example if I choose to move it in my party or box, that works…
Any help ?
Thank you in advance