If you have seen the advertisement of the smartphones these days or the Jio SIM card advertisements, you must have seen or heard the work VoLTE many times. All the companies are now giving this future in their smartphones.The whole point of free calling from Jio SIM depends on 4GVoLTE technology, otherwise, you cannot make a free call. Reliance is providing free Internet data to its users which they can use for using 4GVoLTE and the calls will be free, but after that, it will use mobile balance. So, if you don’t know what VoLTE is and what the fuzz is all about, you’ve come to the right place.
What is VoLTE?
VoLTE is short for Voice over LTE and means that you can make voice calls over the 4G LTE network. 4G LTE technology is the fastest one in India right now, so it is the best to make calls over the Internet. The good thing about these calls is you get far better sound quality on VoLTE and you don’t have to pay with your balance. VoLTE uses your Internet data to make calls.
Better Connectivity and Coverage
VoLTE is twice as fast as 2G and 3G connections in terms of connecting calls. the frequency on which 4G works have a far greater than 2G or 3G spectrum.
Better Battery Life
VoLTE gives you an increased battery life.
Video calling can be done with VoLTE just like Skype calling but without using the app. 4GLTE gives you more than enough speed to have a smooth video call. However, you must always keep an eye on the data used as video calling can take a lot of Internet data in few minutes.
How To Know If Your Phone Supports VoLTE?
The first requirement is a phone which supports 4G LTE technology. So, if you are using a phone which supports 3G and 2G only, you need to upgrade. All the new phones which support 4GLTE support VoLTE, but if yours doesn’t work, then it may require a software upgrade. OnePlus 2 recently received a software update from the company and it now supports VoLTE.