mPhoneStateReceiver = new PhoneStateIntentReceiver(this, new ServiceStateHandler()); mPhoneStateReceiver.notifyServiceState(MY_NOTIFICATION_ID); mPhoneStateReceiver.notifyPhoneCallState(MY_NOTIFICATION_ID); mPhoneStateReceiver.notifySignalStrength(MY_NOTIFICATION_ID); mPhoneStateReceiver.registerIntent(); private class ServiceStateHandler extends Handler {   public void handleMessage(Message msg) {     switch (msg.what) {       case MY_NOTIFICATION_ID:         ServiceState state = mPhoneStateReceiver.getServiceState();         System.out.println(state.getCid());         System.out.println(state.getLac());         System.out.println(mPhoneStateReceiver.getSignalStrength());         break;     }   } } 

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