[odd]

Попробуй так:

try
{
    InputStream instream = openFileInput("myfilename.txt");
    if (instream)
    {
        InputStreamReader inputreader = new InputStreamReader(instream);
        BufferedReader buffreader = new BufferedReader(inputreader);
        String line, text = "";
        while ((line = buffreader.readLine()))
        {
            text = text + line;
        } 
    } 
    instream.close();
    }
catch (java.io.FileNotFoundException e)
{
}