Calls from a Smartphone or Tablet

To use IP Telephony via smartphone or tablet, you need a high-quality connection such as:

  • Wi-Fi
  • 3G
  • 4G/LTE

To test the quality of your network, we suggest using a free echo test (dial 4444). If you experience a poor connection, you could always use our CallBack service.

Software and Settings:



Windows Mobile

Windows Phone