To link your Trivia Crack 2 account to a Facebook profile, follow these steps:
- Access the Settings menu, from the upper right corner of your home screen, by pressing on the icon represented by a gear.
- Select the option "Link" that you will see next to the icon of the social network.
In case you want to unlink your account from a Facebook profile, you must follow the steps detailed above; instead of the "Link" button, you will see the "Unlink" button.