I went and bought a new 8gb microsd card today, tired of not having enough music to get me through the day. Now, when I connect via USB, I get the normal options to mount and everything. When I choose to mount, the notification shows the option to turn off USB storage, but then just goes to preparing SD card and then I have the option to mount again. I thought that maybe it was the card, but now even with my original card, the same exact thing happens. The phone will read both cards, and both cards can be read in the computer. I also reformatted the 8gb, with the same result. Obviously I need to try another computer, but just curious if anyone has any thoughts. I have seen some people with other issues close to this, but not seeming to find the same issue occurring. btw, my phone is stock.