Android 8.1.0 introduced more robust security features, such as , which modularized the OS framework to make updates faster but also changed how certain system modifications interact with the hardware.
Transfer the boot.img file to your phone's internal storage. Open the Magisk app and tap next to Magisk. root android 810 apk link
Which of those would you like? If you want the article, I’ll produce it now. Android 8
Android 8.1.0 features advanced security patches and verified boot protocols (dm-verity). root android 810 apk link