A:AnswerThe device can't send or receive SMS normally, it is wifi only and does not connect to a cell tower. You can message people with messaging apps like Skype, and even do WiFi calling that way but again it will require a wifi connection
A:AnswerHey there, what a wonderful question. This tablet is designed for WiFi use only and any services to make calls or videocalls, would require the use of a third party app. Be sure to read all compatibility information provided by developers prior to purchase or download. I hope this was helpful. Have a wondrous day.