With BHOD at the ATA show it reminded me of this problem. I use the Stealth Cam viewer on my Stealth Cams with my Android and about half the time that I use my phone to check my SD cards it corrupts the card and won't work in the camera until I do a full format on a computer. It won't let me format the card with that same camera. Anyone else have this problem or a solution? Justin at Stealth Cam booth.