Just updated on BlueStacks and playing on my Pro 4. Have some weird texture issues...none of my lightsabers are showing, nor blaster bolts, and area of effect spells are large, blocky black polygon...
I'm using Bluestacks on pc and i have the same graphical issues. Here is my post with more pictures https://forums.galaxy-of-heroes.starwars.ea.com/discussion/11454/graphical-bug-after-the-new-patch