We know that the Graal Classic on the phone has several bugs, one of them is called "Freeze" which is a bug that your screen freezes for a few seconds and then comes back. This is too bad to go spar, GS among other things within the game. The Graal Classic It hasn't updated in years just this year that began to come out their updates solving bugs but I did not see anyone comment or fix the annoying bug of freeze. I really wanted them to remove this crap bug! Not only me but practically everyone in the GS mobile spar, please try to do something about it.