The phone's book-chasing artifact went black when it entered the novel. It's not that the brightness is low. Does anyone know how to solve it? This may be a problem with the book chasing artifact. You can try the following steps to solve the problem: 1. Check if the phone has an automatic brightness setting because this may be one of the reasons for the black screen. If you set the brightness to auto, you can try turning it off to see if there is any improvement. 2. Check if the book tracking device is the latest version. Some versions of the book tracking device may have compatibility problems, causing the phone to go black. He tried to update the Book Pursuit to the latest version to see if there were any improvements. 3 Try to open the book tracker in another application to see if it might be the problem with the application itself. You can try opening other novel applications in another application to see if there are any improvements. If the above steps do not solve the problem, you can try to contact the customer service of the Book Chaser for their help.