I recently flattened my iPad's OS to start fresh. I exported my user tone via iTunes App File Sharing interface. I use the 'save to' option on the usertones folder and save it to my hard drive.  In the folder there is an L6T file for each of my tones.

Now when I try to add these exported tones back into Mobile POD via the iTunes App File Sharing interface they do not show up.  It will not allow me to add the folder only the individual files and it will not allow me to put them back in the usertones folder on the iPad.

I am kind of at a loss on what to try next.  I've used the PODxt series using Line 6 Edit so I was thinking this would be very straight forward.  Has anyone successfully done this and how did you get it to work?