just purchased a Droid Ultra (coming from a Droid X). The Ultra does NOT have an sd card. I re-installed WhatsApp Messenger and there is not a folder in the internal memory, I had to create one. I have a backup of my messages from the X . . . I copied the entire WA folder to my computer . . . and then tried to drag and drop the folder onto the internal memory folder of the new Ultra but the error message says: "This device has either stopped responding or has been disconnected: stop copying or skip file" When I un-installed and re-installed WhatsApp and the program said do you want to restore? I clicked yes, but the restore is just the 2 new messages from today, not my backup from my computer. Please Help!