UC browser does not work on MIx 3 Android 9 ???

Dec 2, 2018
Hi all.
I used Mix 2 with Android 8 before. UC browser work fine on it, so fast and useful with: bar at bottom, dark mode, sync with Chrome, ads block, download fast...
But now i use Mix 3 with Eu dev, and UC does not work. When i open any link, it does not load ok, just loading....
Anyone like me ??? How can i fix it ???