Java tutorial
//package com.java2s; /** * Copyright 2014 sailaway(https://github.com/sailaway) * * Licensed under theGNU GENERAL PUBLIC LICENSE Version 3 (the "License"); * Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> * Everyone is permitted to copy and distribute verbatim copies * of this license document, but changing it is not allowed. * */ import java.util.Locale; import android.content.Context; public class Main { /** * @return the system language and country info like zh-CN,en-US * */ public static final String getSystemLanguageAndCountry(Context context) { String str = Locale.getDefault().getLanguage() + "-" + Locale.getDefault().getCountry(); return str; } }