Tablet: Wintec Filemate Purchased Mobile MicroSDHC 16 gb for tablet. I've read that it goes under the battery. Where at under the battery? The only place I see is at the top of battery on the left. I slid it in there but nothing is happening. Not showing additional memory. Ive tried to make sure it was mounted..still showing only 7 kb.. Is this the correct card for additional memory? Im lost!