Right now I've tried to install the DSTT firmware in a DSTT I just recieved from DX (Which does checks for official DSTT and such.). I constantly keep on getting a "Card" error on the DSTT, even though the micro SD is in place correctly. I've installed the TT menu, nothing changes. I've also changed it to be running off of Yasu and yet nothing still. Is it possible the card itself is the problem? I've also used the Panasonic driver to format it, but I was unsure to what degree am I suppose to. (I'll reformat it on maximum amount to see if it'll help), but I really want to get this thing fixed since its for a friend and not myself. Any help is really appreciated, thanks.