The Ntel 4g network is no more new to us as many of us are already aware of it. And although the Ntel sim cards works only on 4g enabled devices, what many people don't know is that not all 4g enabled devices are supported.
The Ntel sim cards works only on devices with LTE and VOLTE. With the VoLTE which simply means Voice Over LTE, voice calls are made over 4g LTE network compared to the
