Azazle

// http://matsuhilog.blogspot.jp/2013/05/performance-analytics-in-android.html
// https://code.google.com/p/codenameone/issues/detail?id=294
public static String getDefaultUserAgent(Context context) {
	String ua;
	if (Build.VERSION.SDK_INT >= 17) {
		ua = Util.getDefaultUserAgent(context);
	} else if (Build.VERSION.SDK_INT >= 16) {
		ua = Util.getUserAgent(context);
	} else {
		try {

Azazle

import android.annotation.SuppressLint;
import android.content.Context;
import android.os.Build;
import android.os.StatFs;
import android.os.storage.StorageManager;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;