I don't even know how to help you here. Because I don't quite understand what the problem is. As I know it is not originally supported in DumaOS. So you might have problems using the geo-filter. That's all. But otherwise there shouldn't be any problems. Did you use any boosters or cheats while playing the game? I'm playing XR300 in Overwatch and when I used overboost I started having problems like you did. There was a lack of control that wasn't there before. And all movements feel like they are inhibited. Also check your network. Check your network and see if it's okay.