How to change language in 乐竟体育 AR APP?

The language of 乐竟体育 AR APP is switched according to the language setting of the mobile phone system. Please change the language in the mobile phone settings. Currently, 乐竟体育 AR APP only support eight languages, including English, Japanese, German, French, Italian, Spanish, and Traditional Chinese. English is the default language if your native language is not including in these eight languages.