Guide for the Huawei Mate 20 Pro - Turn Wi-Fi calling on or off | Vodafone Australia
How do I get VoLTE?
Huawei Mate 20 X EVR-L29 Dual Sim 128GB/6GB (Midnight Blue) - Factory Unlocked - GSM ONLY, NO CDMA - No Warranty in The USA : Cell Phones & Accessories - Amazon.com
VoLTE
Huawei Mate 20x Wifi and VOLTE calls - YouTube
Amazon.com: Huawei Mate 20 X EVR-L29 Dual Sim 128GB/6GB (Midnight Blue) - Factory Unlocked - GSM ONLY, NO CDMA - No Warranty in The USA : Cell Phones & Accessories