If you install the wrong firmware, your Kindle device may turn into a brick. If you have this thought in mind, please make sure that your Kindle Serial Number is suited with the specific firmware before downgrading your Kindle device. I have heard that many people want to downgrade their Kindle firmware for all kinds of reasons. But if we know the Kindle Serial Number, we can contact Amazon Customer Service to mark our Kindle as lost and it’s even possible for us to find the lost Kindle. It can be a severe headache if we lost our Kindle device. Use this list and match it to the first four or six characters of your Kindle serial number Usage 3.
![register kindle by serial number register kindle by serial number](https://i.pinimg.com/originals/5d/75/60/5d75605e14aa4902b6773db5dad459bd.png)
Actually, Kindle Serial Number can help you identify the Kindle model or specific generation with the first four characters.
![register kindle by serial number register kindle by serial number](https://cdn.globalauctionplatform.com/0a4121e0-fc37-475f-af6f-a48000f47dfe/296315ce-7eda-4287-cb4d-df39499abc43/540x360.jpg)
Sometimes it’ll be difficult for us to answer the question “which Kindle do I have”. Over the years, Amazon has released many Kindle devices and many of them look similar in design. If you have ever tried to use some free or online Kindle DRM removal and Kindle converter tool, like Calibre, to decrypt your Kindle books, you’ll find that most of them require you to input the Kindle Serial Number since they need it to generate the decrypting keys, otherwise you will fail to remove the Kindle DRM. Kindle Serial Number is very important for removing Kindle DRM and converting Kindle books. To remove Kindle DRM or convert Kindle books to another ebook format What Can Kindle Serial Number Be Used for Usage 1.
#Register kindle by serial number how to
If you are a Kindle newbie, you certainly don’t know how to find the KSN info, so today I will show you three easy methods to find Kindle Serial Number. Actually, Kindle Serial Number is useful in many other cases. With Kindle Serial Number (KSN), you can confirm which Kindle model you have. Find Kindle Serial Number on Amazon Website
![register kindle by serial number register kindle by serial number](https://ww2.justanswer.com/uploads/knelly74/2011-12-23_192835_1.png)
Find Kindle Serial Number on Your Kindle Device Find Kindle Serial Number on the Packing Box What Can Kindle Serial Number Be Used for