Note that this method will only work if you have the game already installed if you’re installing the game for the first time, you will need to select your language during the installation process.
To make sure the language has been changed, you can check the game’s language by opening the in-game settings menu. You may need to exit and restart the game in order for the changes to take effect. That’s it! Your language should now be automatically updated in-game. When you have found the language you want, hit the Done button to apply the changes.