English being the default language, you can change the language for the menus within the SDK's LCD simulation for localization.
The SDK supports following 74 languages : Afrikaans, Albanian, American English, American - Spanish, Amharic, Arabic, Armenian, Assamese, Azeri, Belarusian, Bengali, Bosnian, Brazilian_portuguese, Bulgarian, Catalan, Chinese_Simplified, Chinese_Traditional, Croatian, Czech, Danish, Dutch, English, Estonian, Euskera, Farsi, Finnish, French, Galician, German, Greek, Hausa, Hebrew, Hindi, Hungarian, Icelandic, Igbo, Indonesia, Italian, Kannada, Kirghiz, Latvian, Lingala, Lithuanian, Macedonian, Malayalam, Malaysia, Marathi, Mongolian, Norwegian, Oriya, Polish, Portuguese, Punjabi, Romanian, Russian, Serbian, Sesotho, Slovak, Slovene, Spanish, Swahili, Swedish, Tagalog, Tajik, Telugu, Thai, Turkish, Ukraninan, Urdu, Uzbek, Vietnamese, Xhosa, Yoruba, Zulu.
Note: This language change setting does not affect the menus in the SDK menu bar, which remain in English. In addition, it does not affect downloaded content, which remains in the language in which the documents were created.
To select the language of the device menus: