Hi, just got this S3 phone yesterday. I'm unable to paste in links from dropbox. By this I mean I go to a video or photo in dropbox, select the "copy link" option, but I cannot past this link anywhere. Indeed it doesn't appear to have copied the link onto the clipboard at all! Never had a smartphone before, but I can do this on my samsung mp3 player no problem at all. So it doesn't seem to be something I'm doing incorrectly. Any help please?