title: How to display 5 digit unicode characters such as a speaker /u1f50a
body: <p>The speaker icon unicode 1f50a is 5 digits from the "Miscellaneous Symbols and Pictographs" family and when I try and display it I get " a" so apparently I am getting 1f50 (which doesn't exist so blank) followed by "a".  I can display any 4 digit unicode character but can't find how to display the longer ones.  I know the tablet can display it as I can see it in the Unicode Map app.</p>
  
  <pre><code>        textSound = (TextView)findViewById(R.id.textSound);
      textSound.setText("\u1f50a");
  </code></pre>