Just moved to Samsung S21 Ultra from iphones and now can't use my same account...why isn't there a linking method like every other game to play my same account. This is frustrating because I enjoy the game and spent a lot of time working on my account. Also, the frame rate is horrible on the latest Samsung phone compared to an old iPhone...which doesn't make sense. Why isn't this games profits being used to optimise performance for Samsung phones? These two issues is why I rate it so low.