I've been gone for a long time, but now I have a problem with my Admire. It is not being recognized by the pc anymore. It will charge but the usb icon no longer shows and the pc doesn't show the sd card. I forget if there was anything needed to be done when I first got the phone to enable it on the pc. Can I get some help with this? Also can I use the storage on my 32gb sd card to back up files, pics, music, docs from my pc?