title: Android:Simple USSD Dialer Application
body: <p>I have created a simple dialer to quickly help me dial mobile provider services like checking air balance, getting internet settings from the provider</p>
  
  <pre><code>//example
  phoneNum[1] = "*144#";
  </code></pre>
  
  <p>When i click a button for checking balance  it says Dialing</p>
  
  <pre><code> Dialing *144
  </code></pre>
  
  <p>*144 and notice the hash isn't there but it should operate as ussd code if the hash was available and return the  balance instead of calling. How do i add the hash to the array?</p>