My desire hd was updated, but it was a few days layer my phone told me to insert my SD card even though it was inserted. I just tried it in another phone and it didn't work but the SD from that phone worked fine in mine. I believe it got fried . This is a replacement phone which I have had less than a month. The first one kept shutting off after a few minutes. I hope the SD card is not going to be a constant issue.