I just borrowed the sd card out of my HTC Desire 626s cell phone. I just proved my theory about the sd card in the tablet been wiped clean. With the sd card from my cell phone in the tablet. The laptop now sees the sd card in the tablet. I can get into the dir's and run app's and open pictures. I still can't mount the 4gb sd card or format it. in the tablet or the cell phone.
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