How to Set a Kindle as the Default Device

Next, under “Manage Your Content and Devices,” select “Devices.”

Finally, click the “Set as Default Device” button. Click “Save” to save your settings.

How to Set a Smartphone or Tablet as the Default Device

If you prefer to read e-books with your smartphone or tablet, you can set the Kindle app as your default device.

This will show you a list of all the smartphones, tablets, and computers you have the Kindle app installed on.

Find the device that you want to set as the default, click “More Actions,” and click “Set as Default Device.” Finally, click “Save.”

Now, if you buy an e-book, it will automatically get sent to your chosen smartphone or tablet, all ready for you to read.