title: Android convert String to byte[] - take byte[] on pieces
body: <p>I have a little question. How can I get <code>byte array</code> in pieces and save it as <code>String</code>. I mean if y byte array is too big how can I create a few strings from it. As an example, first time I get only the 50 bits/chars of byte, the second time the next 50 and etc.  Any ideas?</p>