Understanding VoLTE and VoWiFi Technology: A New Way to Save on Communication Costs

Understanding VoLTE and VoWiFi Technology: A New Way to Save on Communication Costs

In today’s communication world, many people are unfamiliar with new technology terms like VoLTE and VoWiFi. However, understanding these technologies can significantly change the way we communicate, especially when traveling abroad or studying overseas, helping us save a considerable amount on communication costs.

What is VoLTE?

VoLTE, short for Voice over LTE, is a technology that uses the 4G LTE network for voice calls. Traditional voice calls use 2G or 3G networks, while VoLTE uses the 4G network to provide higher quality voice calls, with clearer call quality and faster connection speeds. Additionally, using VoLTE for calls does not interrupt the data connection, meaning you can continue to browse the internet at high speed while on a call.

Advantages of Using VoLTE on Your Home Network

  • Maintain Data Connection: When using VoLTE technology on your home network, your data connection remains active during voice calls. This means you can browse the web, send and receive emails, or use social media without any interruption while talking on the phone.
  • Higher Voice Quality: VoLTE uses the 4G LTE network for calls, providing clearer and more stable voice quality compared to traditional 2G and 3G networks. This improved call experience is more comfortable and effectively reduces interruptions or noise interference.

How to Use VoLTE?

Using VoLTE is straightforward. First, ensure your phone supports this technology. Most modern smartphones support VoLTE, and you can find and enable the VoLTE feature in your phone's settings. Additionally, your telecom carrier must support VoLTE service. If your carrier supports this service, you can usually find related setup instructions on their website.

What is VoWiFi?

VoWiFi, or Voice over WiFi, is another innovative technology that allows you to make voice calls and send text messages over a WiFi network. This is particularly helpful for users living in areas with poor or no mobile signal. As long as you have a stable WiFi connection, you can make calls and send texts without being limited by traditional telecom network coverage.

Advantages of VoWiFi

For consumers traveling or studying abroad, VoWiFi is a great way to save money. Here are its main advantages:

  • Avoid Roaming Charges: Using your phone for calls and internet abroad usually incurs high roaming charges. With VoWiFi, you only need to connect to a local WiFi network to avoid these extra costs.
  • Signal Coverage Anywhere: In some areas, even without mobile signal, as long as there is WiFi, you can still make calls and send texts. This is especially useful when traveling abroad and facing poor signal conditions.
  • High-Quality Calls: Making calls over WiFi can provide clear and stable voice quality, unaffected by poor signal strength.

How to Use VoWiFi?

Using VoWiFi is simple. First, ensure your phone and telecom carrier support this technology, then enable the VoWiFi feature in your phone’s settings. Once connected to a WiFi network, your phone will automatically use WiFi to make calls and send texts, without relying on the telecom network.

So, the next time you go abroad for study or travel on vacations, do you really need to apply for the roaming service from your telecom company to make and receive calls and texts? Don't be fooled by the telecom company's sales pitch; the answer is NO! As long as your telecom plan supports VoWiFi calling and you enable the Wi-Fi Calling option in your phone settings, you connect to a stable Wi-Fi network and can make and receive calls and texts just like you would at home. Moreover, the call charges will be based on your domestic telecom rates! How great it is.

How to enable Wi-Fi Calling in your phone settings? It's very simple; just find the Wi-Fi Calling option in your phone settings and turn it on.

You can buy eSIM data cards here https://shop.lohas.to/collections/esim/esim

Travel alone? No problem! You can buy a personal MiFi (WiFi pod) here https://shop.lohas.to/products/portable-mifi-wifi-cpe-your-on-the-go-internet-solution

Summary

Both VoLTE and VoWiFi require support from your phone and telecom carrier. As communication technology advances, these two technologies are gradually becoming new standards for voice calls. Especially for consumers traveling or studying abroad, VoWiFi provides a convenient and cost-effective communication option. As long as you have WiFi, you can make high-quality voice calls and send texts anytime, anywhere, without worrying about signal issues or high roaming charges. So, remember to enable VoWiFi when you’re away from home and enjoy a more convenient communication experience!

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