Hello, I was wondering if you also tested the maximum SD card capacity that the tablet can operate with. I was planning to buy a 1 TB SD card at 100 MBps, I don't need a faster one for books and documents and I could not find precise references. Thank you for otherwise your fantastic review here!! It's more than documented and useful!
Of course, you can read books in color on the Onyx Boox Tab Ultra C Pro, but you can also do so much more than that: Thanks to pen input, you can draw or take notes, thanks to the Android system, you can run apps, and you can even take pictures. But there are also some limitations ...