Do you have a list of the fixes included in 2.0.4?
Firmware 1.1.0 is stable and works very well. As is 2.0.1. The patches on this forum are optional.
2.0.4 is a beta and is still being worked on. Changelog as of end last week:
1. Fixed the issue of don't access internet on the some router
2. Fixed the issue of 24hz ,Be consistent with android 5.1
3. Fixed the issue of stuttering in video playback when adjusting subtitle timing
4. Fixed the issue of edge color anomaly while shrinking display area
5. The stability of the system is improved
6. Fully update UI when play video