Our Welcome MYO card is not working well. We were playing Funkids Radio on it and then it abruptly stopped. We took it out and put it back in. That didn't work, so we did a hard reset and it worked for 2 minutes and then abruptly stopped again. We did another hard reset, but it didn't work. We tried a different card, but it worked fine. We put the Welcome MYO back in, but the screen said it didn't recognize the card. We downloaded a new podcast on it, and it showed a red X. Yet it still played the new podcast. Then we tried to redownload Funkids Radio and it didn't work. Our Yoto is not very old, neither is the card. We have NO clue what is happening, can someone help?