The card was perfect.Bought it for my Virgin Moble Smart phone as it only had a 2 gig card in it.Their Geek squad told me I needed a larger card as my memory to download applications was almost out!! (Only had 2 dowloads on it!!!).After purchasing and  inserting the expensive card, I got the same screen --- can not download applicationas memory is almost filled.Turned out the memory card has no bearing on applications being downloaded - they are  stored on internal built in memory.Seems the phone I was suggested to purchase only has 2 gigs of internal memory.Was not told to me when I got it