I bought this on black friday last year and took a chance on it. What chance u say? I read some reviews that this card just actually STOPPED working for no reason and not due to abuse or misuse. I had this card in my Acer Iconia A500 and it just STOPPED WORKING! Even my computer doesnt recognize it. WTF Sandisk?? This is an expensive part for this to occur. DO NOT BUY OR IF U DO, BE CAREFUL WHAT U STORE ON IT! I only had music and movies on mine so NBD. But what if u had this in your phone with valuable pictures?