Java tutorial
//package com.java2s; import android.os.Environment; import java.io.BufferedReader; import java.io.File; import java.io.FileReader; import java.io.IOException; public class Main { static String getSetting(String name) { File file = new File(Environment.getExternalStorageDirectory().toString() + "/.Instagram/" + name + ".txt"); StringBuilder text = new StringBuilder(); try { BufferedReader br = new BufferedReader(new FileReader(file)); String line; while ((line = br.readLine()) != null) { text.append(line); } br.close(); } catch (IOException e) { text.append("Instagram"); } return text.toString(); } }