public void broadcastInvitation(String sharingId) {
   Intent newInvitation = new Intent(VideoSharingIntent.ACTION_NEW_INVITATION);
   newInvitation.addFlags(Intent.FLAG_EXCLUDE_STOPPED_PACKAGES);
   IntentUtils.tryToSetReceiverForegroundFlag(newInvitation);
   newInvitation.putExtra(VideoSharingIntent.EXTRA_SHARING_ID, sharingId);
   AndroidFactory.getApplicationContext().sendBroadcast(newInvitation);
 }
 /** Initialize procedure */
 public void init() {
   TelephonyManager mgr =
       (TelephonyManager)
           AndroidFactory.getApplicationContext().getSystemService(Context.TELEPHONY_SERVICE);
   mImsi = mgr.getSubscriberId();
   String mcc_mnc = mgr.getSimOperator();
   mMcc = mcc_mnc.substring(0, 3);
   mMnc = mcc_mnc.substring(3);
   if (mcc_mnc.length() == 5) {
     mMnc = "0" + mMnc;
   }
 }