Originally Posted by iowabowtech
Are roms normally flashed from the sdcard on this device? If so, could it be that the card is just empty so it's not showing any zips as items to possibly flash? Do you have a card reader you can use to place a rom onto the card, then re-insert into the device?
Hopefully their CWM is functioning correctly. There have been a lot of people with issues running CWM on our tablet. Not picking up the sd card was one of those issues. I had an issue right after flashing CWM and went straight to TWRP. Hopefully they can get the tablet to read the card.
To Blacklablelive, if you can save your tablet w/o sending to the factory. I highly recommend flashing TWRP once you get it stable.