private class DownloadText extends Thread {

public void run() {

    StringBuilder text = new StringBuilder();

    text.append("");

    try{

    URL url = new URL("http://.../version.txt");

    HttpURLConnection conn = (HttpURLConnection)url.openConnection();

    if(conn != null)

    {

    conn.setConnectTimeout(1000); // 1초 동안 인터넷 연결을 실패할경우 Fall 처리

    conn.setUseCaches(false);

    if(conn.getResponseCode() == HttpURLConnection.HTTP_OK){

    BufferedReader br = new BufferedReader(

    new InputStreamReader(conn.getInputStream()));

    for(;;){

    String line = br.readLine();

    if(line == null) break;

    text.append(line + "\n");

    }

    br.close();

    }

    conn.disconnect();

    }

    }

    catch(Exception ex){}

    result = text.toString();

}

}

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.about);

    DownloadText downloadtext = new DownloadText();

downloadtext.start();

}