[AC Question]

I got a 128gb "samsung Evo" Micro SD HC class 10, I quote because either it's faulty or fake. I put it in my phone saw it come up on the phone and pc and put music on but it didn't play the new stuff I just got and the stuff that has been on the phone before wasn't playing all the way through. I looked up fixes and one was to format and add artists on the phone one at a time as the card might be slow, being class 10 it shouldn't so I thought it might be fake so I'll try and it worked better I heard more of the songs but not all of them, then I contacted the seller and they said to format and try 1 song on it's own so I did and my phone said that it unmounted the sd card as it may be faulty, he has offered a refund but I thought that there might still be a fix. Now when I take it out put it in, turn the phone off etc the sd card no longer shows up as if it's not in there. Is the card just broken? I think I'm just going to have to pay a bit more and get a san disk as I know it will work or be a one of then replaced

[B. Diddy]

Welcome to Android Central! You can use SD Insight to check the integrity of the card.