Hello, I own a Samsung Galaxy Player 3.6, and I recently have bought a 64GB microSD card, because everyone was telling me it was compatible as long as I formatted it in the device. Sometimes, when I format it in the device it registers as a 64gb card, but when I restart the device, it tells me that the card is broken again. I have also tried formatting it in my computer. I don't know what i'm doing wrong, or if I bought the wrong card or whatever. All help is appreciated. Thanks!