The app is present in the Google store, but, I believe, is not compatible with Mi boxS, in certain cases, you have to go deep into online searches, and find alternative methods, it all depends on what you want to do with this box ...which is simply EXCEPTIONAL...

Yes, that is possible. Sunrise Neo runs from Android 4.4 and the box can already be updated to 9, so Disney+ also works. The box is great, 4k streaming runs great (just with fast internet and a very short HDMI cable) I find the box much better than my wife's 4K Apple TV^^ but yes, an Apple TV can be operated with a lot less IQ^^ whoever lives with the technology should rather buy this instead of an Apple TV.