Hello, from the first beta to the third, when I'm in the kodi interface (the default one, estuary I think) if I wait some time, then the screen blink from interface to black, and the time it's black increase to stay always black.
I made a video cause i'm not sure if you can understand my explaination
I also provide log file log-2019-01-23-17.35.22.zip
I also notice that the temperature of the system is high in comparison with the 8.2.5 about 10 °C higher (66 / 55)