I just rooted mine and got SmartTubeNext and recapped the YouTube button my remote so I can load SmartTube instead.
Its pretty awesome! What else is there? Also I noticed that I can't open Google with this thing. It would be nice to be able to search for some of those free movie sites with this thing but then again, there's no mouse unless I use scrcpy, which at that point I might as well just use my laptop on my TV. Is there any good reason to use Google on this thing when the controller can't hand mkb input?
X-Plor file manager. Connects to anything.