title: Get phone number from Python coded app
body: <p>I'm making an android app with python. I made an authentication server which receives phone's status (serial number, phone number...) and compares it with another server to figure out if the user purchased this app or not.</p>
  
  <p>At this point I've got a problem. I can't find the way how to extract phone number with python made app.</p>
  
  <p>What I figured out is there's a function called 'TelephonyManager' which works in java.</p>
  
  <pre><code>TelephonyManager telephony = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE)
  </code></pre>
  
  <p>Isn't there any module or function in Python to replace that?</p>