Sometimes, when I am navigating through the tablet, the screen starts not responding correctly. E.g. on the homescreen, it doesn't let me scroll through the homepages, it just moves and then back to the homepage I was on before. In games (e.g. Minecraft PE), I suddenly can't navigate anymore, my touch triggers false actions.
When I turn of the screen and turn it back on, everythings fine. It also just happens maybe once a week.
Has anyone had that problem before?