I installed this on a MXQ Pro 4k box I purchased to use with PlexKodiConnect as a test. So far everything is great. Had an issue with sound but that was because while the android system info showed p201, that device tree was not correct. Using the p200 device tree everything is working great.
Only issue is RAM used up quickly when browsing movies/tv shows. I avoid a lockup by using Kore to select what to watch if I am just browsing.
Thank you very much this is exactly what I wanted this box for.