My journey with the Linux Operating System: volte

VoLTE on Laptop _ What is VoLTE and How Can You Turn It ON on your Laptop ?

Prefer to use 4G to make phone calls? Here's how you switch it ON. VoLTE stands for Voice Over LTE, where LTE means Long Term Evolution. As the name suggests, VoLTE is a voice call made over a 4G LTE network. It allows you to place a call via your LTE network rather than the "standard" network. VoLTE makes your voice calls more clear with high quality. It also allows you to use your Internet data to make calls other than downloading or browsing the web.

Benefits of VoLTE

Most laptops/smartphones now support VoLTE, and almost all network operators provide VoLTE support worldwide. If your laptop/phone doesn’t support VoLTE, you can either change your laptop/smartphone or wait for a software update that might bring this feature. Furthermore, if your laptop/smartphone doesn’t support it, you might notice that you can’t use data and voice simultaneously. Here’s how VoLTE helps. While making a VoLTE call, you can use your data for calling and browsing at the same time. VoLTE has turned out as one of the finest features to improve voice calls over the world. VoLTE comes with multiple benefits. Here are some of its main advantages.

1. High Definition Call Quality

The most significant advantage of 4G VoLTE is the improved call quality. You can communicate clearly with users on voice calls.

While the call quality of previous network generations such as 2G and 3G was not high-definition, 4G VoLTE delivers three times better call quality than 3G and up to six times that of 2G.

2. Good Battery Life

You may have noticed that without VoLTE, your 4G network switches to 3G whenever you make calls, causing the laptop/smartphone to use more battery than usual. With VoLTE, your laptop/phone doesn't switch to 3G even if you are on call, saving battery life.

3. More Coverage and Better Connectivity

You will be surprised to know that VoLTE calls can connect up to twice as fast as 2G or 3G signals. Plus, 4G is widely available all over the world now.

4G operates on an 800 MHz spectrum, which has a greater reach than the 2G or 3G spectrum. This spectrum can even penetrate massive objects, which previous generations struggled to do.

So, even if you are in the basement or on the top floor, you will have a network connection. Therefore, even though VoLTE depends on this spectrum to provide better coverage and better connectivity, the available network is wider and more consistent.

4. Multitasking

Without VoLTE, your 4G network becomes 3G on calls that restrict you from using fast internet during calls. With 4G VoLTE, this doesn’t happen.

Your 4G network remains the same and allows you to use your data in between calls. You can browse the web, download media, and more during your VoLTE calls.

5. Video Calls over VoLTE

You can even make video calls over VoLTE with very little consumption of data. Usually, you have to download third-party apps like Skype, Google Meet, Zoom, etc., for video calls.

But with 4G VoLTE, you don’t need to install any other application. 4G VoLTE compatible laptop/phones get support for video calls inbuilt in their calling system. Furthermore, 4G VoLTE saves battery on video calls.

How To Turn ON VoLTE?

Enabling and disabling VoLTE on your laptop/smartphone is a simple process and does not require anything more than your laptop/smartphone. The only requirement is that your laptop/phone should support 4G VoLTE.

Telecom and laptop/smartphone companies sometimes refer to VoLTE calls as HD calls. So, if your laptop/phone has an HD call option, you should keep that in mind. Here’s how to turn ON VoLTE on a laptop/smartphone.