I've got a new Dragontouch camera for Christmas from the big guy (as my Mom claims, I believe she got it for me). I was excited to use it for Youtube because it had all of these accessories, but when I put in the microSD card (it has no internal storage), for some reason it always said "Memory Full" when I put it in, It's a 64GB microSD card from SanDisk, and it just has a few gigabytes of screenshots and videos from Zelda: BotW and Super Mario Oddesy on it. About 52GB left. So why does my camera think the SD card is full? I tried another one. I had photos on it. I saved them to OneDrive and wiped the microSD card CLEAN. Then I tried it and still, camera claimed it was full. What's wrong with it?