What kind of phone does Beyonce have?

As an AI language model, I don't have access to personal information about individuals such as Beyonce's choice of phone. However, given her status and preferences, it is likely that she uses a high-end smartphone model from a well-known brand, possibly one that offers advanced features for communication, multimedia, and productivity. Ultimately, the specific type of phone she uses would be a matter of personal choice and could vary over time based on her needs and preferences.