VoLTE or Voice Over LTE is a technology that provides high-quality sound for all your voice calls. Today, you can experience crisp audio quality and have clear conversations with the people on the other end of the call because of VoLTE. VoLTE reduces background noise in calls, provides crystal-clear audio and allows you to surf the internet even when you are on a call.
Vi VoLTE provides high-definition call quality, making voices sound natural with less background noise compared to any other standard voice call. Activate VoLTE in Vi today and experience rich audio quality for all your calls.
What Are The Benefits of Voice over LTE?
VoLTE improves call quality and uses the frequency spectrum more effectively than traditional voice technologies to provide users with a whole host of benefits. Here are some of the benefits VoLTE offers.
Superior Audio Quality & Multitasking
VoLTE technology was designed to improve call quality, and with the dawn of 4G, it made call connections all the more robust since more data can be transmitted over 4G than with 3G or otherwise.
Therefore, users can experience clear call connections and hear the person on the other end of the call in HD quality for a richer calling experience. It also allows for six-way conference calls and users can also make calls and use their data packs simultaneously with VoLTE. This means you can multitask efficiently using 4G on your phone even while on a call. So, you can download an app, browse the web, or text people on messaging apps while on your call.
Better Connectivity
The 4G spectrum has a greater coverage area when compared to 2G or 3G, which means you will be able to get a signal and make calls reliably in locations where 2G and 3G cannot reach.
And with VoLTE coming into the 4G framework, call connections are up to two times faster with much better mobile coverage overall. VoLTE technology also works on smaller data packets, frees up network bandwidth and improves network management.
How To Activate VoLTE in Vi
Enjoy HD quality calls and activate VoLTE in Vi through the following steps:
- First, check to see if you have a VoLTE-compatible phone. You can find out whether your phone is VoLTE compatible just by sending an SMS to 199! SMS 4G CHECK to 199 to know your status.
Note: You can also check for the list of handsets compatible with Vi VoLTE here. Enter the device brand in the search bar to see if your handset can support VoLTE. Also, all handsets launched after January 1, 2020, are automatically eligible for Vi VoLTE. So, do not worry if you don’t find your phone on the list!
- If you have a VoLTE-compatible handset, the next step is to verify if you are using a 4G SIM. VoLTE works with 4G and it is essential to have a 4G Postpaid SIM or Prepaid SIM along with a compatible handset to enable VoLTE services.
- The next step is to confirm if the VoLTE service is enabled on your phone. Android users can check for this feature in Settings -> Mobile networks. iOS users can confirm VoLTE in Settings -> Mobile Data -> Mobile Data Options -> Enable 4G -> Voice & Data.
Note: These settings can differ depending on the phone/handset manufacturer.
- If you have a Dual SIM smartphone, make sure your 4G Vi SIM is in the SIM slot that has data capability and ensure that the network mode is set to “LTE/3G/2G (Auto)” or “4G/3G/2G (Auto)”.
- And now, you can see the VoLTE status on your phone. Android users will automatically see an HD/VoLTE icon on the top bar of their phone screen next to the SIM signal icon. iOS users can verify this change in Settings -> Mobile Data.
If you are still facing issues with Voice over LTE calls, check if your phone is updated with the latest OS release and try again.
Things To Know About Vi VoLTE
- You do not need to buy a separate pack to activate VoLTE in Vi. Your existing pack or plan will support VoLTE services. All you need is a Vi 4G Postpaid SIM or Prepaid SIM and a VoLTE-compatible handset to experience the crisp audio quality of Voice over LTE.
- You do not have to pay extra for Vi VoLTE. Your VoLTE calls will be charged only according to your normal call costs and will not consume any data.
- Remember that a VoLTE call will only activate when you are in a VoLTE coverage area. So, if you or the user you are talking to someone outside the coverage area, your call will automatically switch to standard voice service.
Activate VoLTE in Vi
Follow the above steps for Vi 4G VoLTE activation and enjoy super call quality and connectivity. Check whether you have got a VoLTE-compatible phone and get a Vi 4G Postpaid SIM or Prepaid SIM to activate VoLTE on your phone.
Try VoLTE on your Vi 4G SIM today!
