title: Why is iOS & Android byteArray content of same file is different in each platform?
body: <p>recently I was trying to send a <strong>.bin</strong> file to BLE peripheral device and it ended up in unexpected result.
  <br><br>
  While debugging I could see iOS's byteArray(.bin -&gt; Data -&gt; byteArray) content is different from Android's byteArray. Can anyone help me understand why is it like this?
  <br><br>
  Sample data reference: (First few bytes of byteArray on each platform)
  <br>
  <strong>iOS:</strong> <code>[233, 6, 2, 79, 176, 82, 8, 64, 238, 0]</code>
  <br>
  <strong>Android:</strong> <code>[-23, 6, 2, 79, -80, 82, 8, 64, -18, 0]</code></p>
  <p><strong>Note</strong>* In both platform the file size is same.</p>