Technology
Understanding VoLTE: How to Turn it Off on Your Phone
Understanding VoLTE: How to Turn it Off on Your Phone
In the world of mobile communications, Voice over LTE (VoLTE) stands out as a popular technology that improves call clarity by utilizing the LTE network for voice calls instead of the traditional circuit-switched network. However, for various reasons, you might want to disable VoLTE on your phone. This article will guide you through the process of turning off VoLTE on both Android and Apple devices, as well as provide some alternative solutions if your service provider or phone doesn't support this option directly.
What is VoLTE?
Voice over LTE (VoLTE) is a technology that allows mobile phone networks to use an IP-based connection to provide voice calls, similar to how VoIP (Voice over Internet Protocol) services work over WiFi. By leveraging the data protocols of the LTE (or 4G) network, VoLTE provides higher call quality, faster setup times, and better battery life compared to traditional voice calls over the circuit-switched network.
Turning Off VoLTE on Android Devices
Disabling VoLTE on an Android device is quite straightforward. Here are the steps:
Open the Settings app on your Android device. Navigate to Connections and then select Mobile networks. Scroll down to the section titled LTE / 4G and locate the switch for VoLTE. Toggle the switch to Off. This will disable VoLTE on your device.If VoLTE is not listed as a separate option, you might find the option under Advanced LTE options or VoIP.
Turning Off VoLTE on Apple Devices
Turning off VoLTE on an Apple device is also relatively simple. Here’s how:
Go to the Settings app. Select Mobile. Inside the Mobile section, scroll down and tap on APN settings. Look for the VoLTE option and toggle it to Off.If the VoLTE option is not visible, consider disabling it through the Cellular Data settings instead. This can be found under Settings Cellular VoLTE (either switch to Off or turn off Cellular Data).
Alternative Methods to Disable VoLTE
If your device and service provider do not provide a straightforward way to disable VoLTE, you may have to resort to alternative methods:
Network Switching or Card Change: If your SIM card does not support VoLTE, you can switch to another network that does not use VoLTE, or replace the SIM card with one that does not have the necessary ISIM credentials. This can trigger Circuit Switched Fallback (CSFB), which will switch the call to the traditional circuit-switched network. Network Settings: In the Settings app, navigate to Sim Manager and change the network settings. After making the changes, restart or reboot your phone. This might prompt your device to revert to the traditional network. Advanced Options: Search for VoLTE or Advanced LTE options in the settings. These options can sometimes be found under the Sim card or Mobile network section. Toggle the VoLTE option to Off.Conclusion
Disabling VoLTE can be a necessity if you experience issues, prefer the traditional circuit-switched calls, or have concerns about data usage. Whether you are on an Android or Apple device, the process of turning off VoLTE is relatively simple. Remember, the most direct method is through your device's settings, while alternative methods involve switching networks or SIM cards.