Correctly, it seems to me that the EU version is a bit laggier than the Chinese one. Also, I have found some issues when playing content on Netflix and trying to access the notifications or control center at the same time, the screen crashes, so it is impossible to access these panels when playing something. Also, I have noticed that the audio volume is lower than the Chinese ROM, which is sad.It seems to me that .eu rom has more ghosting or isn't as fluid as the china rom(12.0.22), when scrolling through text or settings for example. But it might also be an illusion so pls share your thoughts/experiences.