Java tutorial
//package com.java2s; import android.content.Context; import android.telephony.TelephonyManager; public class Main { public static String getLocalIMEINo(Context context) { String NativeIMEINumber = null; TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); NativeIMEINumber = telephonyManager.getDeviceId(); return NativeIMEINumber; } }