Users who pre-ordered the UBook launched in early 2019 were not really impressed with the outdated CPU and have been requesting an upgrade to a newer model. Chewi listened and is now preparing to launch the UBook Pro powered by the Amber Lake m3-8100Y dual-core CPU from Intel. It still packs 8 GB of LPDDR3 RAM, but upped the default storage to 256 GB, and also comes with a larger 12.3-inch screen.
https://www.notebookcheck.net/Chuwi-to-refresh-its-UBook-2-in-1-tablet-with-Intel-Amber-Lake-CPUs.434708.0.html