But first NTEK has to release the latest Ultraflix app that does not default to AUTO for bitrate BUT rather to 4mbps so people with slow connection (even those with fast internet experience painfully frequent buffering) will experience uninterrupted 4K streaming. This has been the most common turn off for costumers who review Ultraflix on google store. Not all consumers have the patience or technical know-how to navigate through the app to get to settings and change the bitrate. They need to address with utmost priority the slow and sometimes unresponsive scrolling of movies for touch screen android devices which is another very common issue with users.