Does the Xiaomi 15 Ultra support VoLTE?
The Xiaomi 15 Ultra supports VoLTE HD voice calls.
For your reference, here is more information about VoLTE HD voice calls:
1. VoLTE HD(Voice over LTE HD Voice Calls) is a voice call technology based on the LTE network, providing a higher quality voice call experience. VoLTE HD calls use high-definition voice coding technology to make calls clearer and more natural, and reduce background noise and call delays;
2. The smartphone needs to be VoLTE-compatible. Not all devices support this feature;
3. VoLTE can reduce dial-up connection time and connect almost instantly after making a call, avoiding the long waiting time in traditional networks.
For your reference, here is more information about VoLTE HD voice calls:
1. VoLTE HD(Voice over LTE HD Voice Calls) is a voice call technology based on the LTE network, providing a higher quality voice call experience. VoLTE HD calls use high-definition voice coding technology to make calls clearer and more natural, and reduce background noise and call delays;
2. The smartphone needs to be VoLTE-compatible. Not all devices support this feature;
3. VoLTE can reduce dial-up connection time and connect almost instantly after making a call, avoiding the long waiting time in traditional networks.
Does it help?
Yes
No