T te100 Distinguished Aug 8, 2004 1,336 0 19,660 Sep 20, 2012 #2 most likely you need a new one. Upvote 0 Downvote
geekapproved Splendid Dec 10, 2010 8,766 0 31,460 Sep 20, 2012 #3 Did you unlock it? Upvote 0 Downvote
Wisecracker Splendid Jan 15, 2007 8,106 17 31,965 Sep 20, 2012 #4 Use the SD card format utility --- you may download it from *sdcard.com* (or, something like that) Upvote 0 Downvote