The Nook is a Barnes and Noble product, so you need to contact them for any issues.
If you deregister your Nook, all of your books will be deleted. You will also lose access to the Barnes and Noble online store, which means that you will no longer be able to purchase or download any new eBooks for your Nook.
To change your account on your Nook, first open the Nook app. Next, tap the icon that looks like a person in the upper-right corner of the screen. This should bring you to a screen where you can change your account information.You can also change your account information by going to “Settings” and tapping “Change Account.
To delete your Barnes and Noble account, you must first login. Then, select “Account Settings” from the drop-down menu. Finally, scroll to the bottom of the page and select “Delete Account”.
Yes you can. You will need the email address you used to register your Nook.
It is possible to reset your Nook, but it will not erase any of the content on the device. To do this, turn off the Nook and hold down the power button for 30 seconds. The screen will go blank and then return to a screen with a warning that says “Reset?” Hit “OK” and then wait for a set of instructions.
You can download a free e-reader app for your computer or mobile device.
The Nook has a factory reset option that can be accessed by holding the power button for 30 seconds.
The answer to this question is not possible without more information.
