Choose the language you speak and read. This preference is saved to your account.
Cleubi uses this language to display the interface and provide your experience in the language you understand.
Your country, state and city are separate information. They are mainly used for location, distance and finding people near you.
For example, you can live in Japan and use Portuguese, live in Brazil and use Japanese, or choose any other available language.
You can change your language later in Settings.