Always Getting Booted From Brawl Stars

My account has been repeatedly banned from Brawl Stars. Even after removing and reinstalling it, the problem persists. My patience has now worn thin; I am no longer able to engage in any aspect of the game, including practice matches, opening Star presents, and even after matches. This is it; I've had enough and will now write. To make matters worse, once I am kicked out of a game with friends, I am also kicked off of the team. This is really annoying.