title: How to run USSD code in android
body: <p>i am using dual sim phone. Now i want to run USSD code by one particular network without selecting the operator to call.</p>
  
  <p>my code:</p>
  
  <pre><code> String ussdCode = "*" + "123" + Uri.encode("#");
          startActivity(new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + ussdCode)));
  </code></pre>
  
  <p></p>
  
  <p>Response: now it was asking me to select the operator to call the ussd code. I want to run that USSD Code by that particular operator  without asking.</p>
  
  <p>Thank you in advance.</p>