Sigh. As you’ve been told before, apparently no one here in the forum (other users, just like you–people here generally are not paid SanDisk employees) has expressed an interest to expend the time and energy to try to reproduce the issue you’re having, which you suggest could be unique to your specific circumstances; or others simply are not having your issue. I’m sorry that you’re having your issue, but your continuing posts here really are mis-spent time by you, at this point. And no one here has posted anything of the type you most recently have been ascribing.
If you would like to discuss matters with SanDisk itself (which does not actively monitor forum postings), here is its contact info. Perhaps it can figure something out for you. Otherwise, depending on how long you’ve waited, your seller might agree to take the item back and issue a refund.
http://www.sandisk.com/about-sandisk/contact-us/
