title: Can the android API be used to intercept and read operator messages (USSD messages)?
body: <p>Through the android API  is it possible for an android application to read the message sent by the mobile network operator as and when the user receives it as shown in the message below. If so how?:</p>
  
  <p><img src="https://i.stack.imgur.com/cC5cC.png" alt="Operator message regarding data usage in Android"></p>