The Samsung Galaxy Tab A8 is now official with a 10.5-inch WUXGA screen, UNISOC Tiger T618 SoC, 4GB RAM, and a 7,000mAh battery. It will be available in Europe in December 2022, followed by a January 2022 global release.
https://www.notebookcheck.net/Galaxy-Tab-A8-Samsung-slyly-unveils-mid-range-tablet-with-a-UNISOC-chipset-10-5-inch-screen-and-more.585533.0.html