How to enable Voice Over LTE on Jazz or any other network

Recently a Pakistani mobile phone service network named as Jazz have started promoting its Voice Over LTE (VoLTE) service, so here today we will discuss what this service is. How to enable and use it in your mobile and what advantages you will have when using this service. What is VoLTE? VoLTE or Voice Over LTE as name suggests is a service which enables you to send your voice over 4G data connection of your mobile network. In simple words, when you are on call, the voice data is traveling on same connection as internet data. So when you are on calls, on same time you can use internet. Normally if you have connected to internet and a call comes […]