It is not the Ext. Rom that it sees. Mine is unlocked and shows it like it should- Ext. Rom.
I too have Storage Card 2 and a regular folder displaying the name Storage Card. Why this occurs is because of the change in the registry for PIE Cache or another app that runs like that such as Pic/Vid to store it's files on the Card. Something happens wrong and then it does this. I am unsure how to fix it.
EDIT: Just saw the post above mine.
