So I just tried both again. In Tarimasu, when you select D2 it automatically opens the root content of the SD card, and it says sd:/ at the top. On Aroma, it says fs:/vol/external01 at the top, but it has only one selectable folder that says fs:/vo...ernal01. And opening that gives you an error. So on T it automatically opens the root, but on A it doesn't see the root. There might be the problem, but as you said, we just don't know why it is
So I'll just wait for you guys to do your magic and make an official release. Once you guys do that, will the code had been merged so I could open a ticket at that point?