As the proud owner of a Samsung Galaxy S23 Ultra and a Samsung Galaxy Tab S7+, I was intrigued by Multi Control but sad to read it would only work with a Samsung Galaxy Book. In this post I’ll be describing how to get Samsung Multi Control working on non-Samsung Galaxy Book. It consists of a few steps. If you’re curious about my reverse engineering path to get to this point, read this forum post from page 3: Question - Samsung multicontrol with non Samsung device? | Page 3 | XDA...Read more