Register your new Kindle with the old Kindle credentials, if you already have an Amazon account (enter Amazon username/password, press submit). Kindle should say Registered User:
If all of your content does not show on the new kindle Go to Amazon.com on your computer. Go to Account > Manage Your Kindle.
Go to List of Books on Kindle Roll mouse over “Actions”.
Choose “Deliver to my new kindle.
Let me know if this does not work and we can try another solution.
Please reply and let me know if you need any other assistance or if everything is good, take a moment to rate my service by choosing one of the stars at the top, then click submit.
Thank you very much!