Amazon adds blindingly obvious Kindle feature to make book covers your lockscreen
How to enables the Display Cover feature. | Image: Amazon Amazon Kindle owners can now set the lockscreen image to the cover of the book they're reading. The long overdue Display Cover feature, first spotted by Engadget, was previously only available after jailbreaking your device (and a popular motivator to do so). Amazon says that it works with most books, magazines, comics, and Manga."
The Display Cover feature is only supported on some Kindle devices without ads. These devices include the Kindle (8th, 10th generation), Kindle Paperwhite (7th, 10th gen), Kindle Oasis (8th, 9th, 10th gen), and Kindle Voyage (7th gen). If you can't recall which Kindle you have then click here to identify it. Promotions on ad-supported devices can be disabled for $20, or by calling into customer support and...