I did it with a NVIDIA Shield. There are still some unfinished items needed to be done to have a complete updated system to move to the new interface on a permanent basis. NVIDIA needs to really catch up instead of being last in class on this major change. Especially with 12 coming out.
People really get a boner downvoting here innit
LauncherX is one giant intrusive ad, why would anyone want to ruin their layout with that garbage?
I run an alt launcher on any device plagued with it.