Chainfire is the developer behind SuperSU Root Download. He is a well-known Android Developer who has been around for many years. It has 4.3 out of 5 stars with over 496,150 ratingsChainfire is the developer behind SuperSU Root Download. He is a well-known Android Developer who has been around for many years. It has 4.3 out of 5 stars with over 496,150 ratingsChainfire is the developer behind SuperSU Root Download. He is a well-known Android Developer whoDownload has been around for many years. It has 4.3 out of 5 stars with over 496,150 ratingsChainfire is the developer behind SuperSU Root Download. He is a well-known Android Developer who has been around for many years. It has 4.3 out of 5 stars with over 496,150 ratingsChainfire is the developer behind SuperSU Root Download. He is a well-known Android Developer who has been around for many years. It has 4.3 out of 5 stars with over 496,150 ratings