Do not purchase this card! She has bad sectors! (Fake?) I used a Nokia Lumia 625 for a few months and I will not be able to find the cause of my error and multiple formatting problems, in fact it is this micro sd card that was the cause, then you put a board is the price (it was too good) or or down in class finally I bought (in store) a (true) Samsung 32 gb class 6 (16 euros) and with my Lumia I record video in 1080p 30im / s without problems.