LTE Full Form: LTE vs VoLTE Full Information

Written by Suraj

Learn About LTE & VoLTE Technologies: ~ We are entering a new era in the mobile Internet. This is the time to switch from 3G to the 4G Internet. And there is a lot of noise around the free voice call and free unlimited 4G Internet offer made by Reliance Jio.

This LTE vs. VoLTE information is important as 4G networks are spreading fast all around us. Ever since Jio made the offer, people asked if their phone supports 4G, and what’s the difference between LTE and VoLTE.

In this article, we’ll find out why people are asking for terms such as LTE and VoLTE. We also learn how these two technologies are different from each other, and which is better.

What is LTE ?

LTE means Long Term Evolution. This is fundamentally related to 4G technology, which helps to provide faster network connectivity to mobile users. There are several unique features of LTE that include:-

  • Long-term evolution.
  • Mobile Internet Technology.
  • LTE supports a download speed of 100 MegaBytes per second and a download speed of 50 MegaBytes per second.
  • Surprisingly, LTE is used for CDMA and GSM standards since 2008.
  • At the moment, LTE is the fastest data transfer technology and may soon become the most dominant among all used mobile Internet technologies.

What is VoLTE ?

VoLTE stands for Voice over Long Term Evolution. As can be seen from the phrase, this applies to voice calls performed through the LTE network. In this case, voice calls are only performed on a 4G LTE network, rather than on a previously used standard 2G or 3G connection.

  • Voice over LTE (pronounced Vee O LTE).
  • It simultaneously sends voice and data over the network without compromising the quality of voice.
  • The 4G VoLTE operates at higher frequencies like 800 MHz, and thus it can make connections much further away from the mobile phone tower.
  • VoLTE allows you to make video calls without using third-party software.

Why is VoLTE necessary?

This technology is needed, mainly because LTE is a network technology that uses only data.

Previous cell networks, such as 2G and 3G, have been developed mainly for voice call transfer – the services are supplemented with cellular data support later using methods that are basically “tunneling” data within voice connections.

LTE transforms the network around and uses Internet protocol packets for all communications. Therefore, it does not support the traditional voice call technology, so a new protocol and programs for Voice over LTE are needed.

Does your smartphone have VoLTE

Now how can you check whether your smartphone is VoLTE or not? You can follow simple tricks for this, that when you turn on your phone, there will be a VoLTE symbol next to your network. Which means that your phone supports VoLTE or otherwise if G, E or 2G, 3G, 4G, etc. just appear on your phone then it means that your phone does not support it.

You can also check in your network settings and check whether your phone has a choice to enable VoLTE or not, if you have it then you can take advantage of it by turning it on.

What are the Benefits of VoLTE over LTE?

It’s easy to see that VoLTE is a great technology. It has the following major advantages over LTE:

  • Voice quality is better in VoLTE.
  • When you make a voice call, you can save the data connection.
  • VoLTE can connect calls faster.
  • 4G VoLTE works at higher frequencies like 800 MHz, and therefore it can make connections much further away from the tower of a mobile phone. In previous technologies, it was sometimes difficult to find a mobile signal.
  • Using VoLTE can save your phone battery.
  • VoLTE allows you to make video calls without using third-party software.

When will VoLTE start to show up?

Since VoLTE not only requires phones but also the support of your cellular network, you can check whether your SIM supports VoLTE other than your phone.

What is the Difference Between LTE and VoLTE?

Let’s now understand the differences between the two tables through this table so that it is easier for you to understand the differences between LTE and VoLTE.

1.Stands for Long Term EvolutionStands for Voice over LTE
2.Primarily designed to be a data-only technologyDesigned to carry both voice and data
3.Does not natively support voice transmission.Supports voice as well as data transmission.
4.Quality of voice reduces if data connection is left on.Voice quality remains excellent even if the data connection is on


Hence, we are trying to give the simplest idea to understand what is LTE & VoLTE. Differences Between LTE & VoLTE on your android phone & IOs.

This is all you need to know about LTE and VoLTE If you have any questions or comments on this topic, please write in the comments section below.

So if you liked this article then please share it on social media like Facebook and WhatsApp so that it can reach more people like you and it will be helpful for them too.

About the author


Hey, I'm Suraj and I love to write related to Tech Information.


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