Currently camera uploads either uploads everything or starts on the date you install Dropbox and turn that option on. If you used your new phone for a few days after copying over all your old photos and forgot to turn on the uploads there's no way to get the missing pictures uploaded. Or maybe you didn't install Dropbox straightaway with the camera upload option on.
So I would like to be able to specify the date from which the camera uploads starts uploading. It would be a simple option to add (Android)