why not just make it yourself? all you need to do is open up a text editor like notepad and just add the the languages into it. i.e. since yours is CHINA you would probably only need to have "en, zs," written in it the text document since i believe the only languages you have are english and simplified chinese. then just save the document as allowed_language.txt and your done. if your adding additional languages to the document just add the languages in. i.e. if your adding in german to your phone, the allowed_language.txt would read "en, zs, de,"