The Mi 10 Pro doesn’t support Dual VoLTE.
Dual VoLTE refers to the capability of a smartphone to support Voice over LTE (VoLTE) on both SIM cards simultaneously. VoLTE is a technology that allows voice calls to be made over a 4G LTE network, rather than falling back to 2G or 3G networks.
Dual VoLTE functionality requires carrier support and compatibility with the smartphone’s hardware and software. Not all smartphones support Dual VoLTE, so it’s essential to check the specifications or consult with the manufacturer.
