How do you block adult content on galaxy s7?

To block adult content on a Galaxy S7, you can enable the built-in parental controls by going to the google Play Store, tapping on the menu, and selecting "Settings." From there, choose "Parental controls," turn it on, and set a PIN. You can then restrict content by selecting the appropriate age ratings. Additionally, you can use third-party apps or web filtering tools for more comprehensive blocking options.