Support for LTE Broadcast, LTE multimode dual SIM and VoLTE with HD Voice and SRVCC
时间: 2019-10-19 10:44
作者: tianzhongshan
439：
Dual standby (DSDS) VoLTE with HD Voice and Ultra HD Voice (EVS), Wi-Fi calling with call continuity
450：
Support for LTE Broadcast, LTE multimode dual SIM and VoLTE with HD Voice and SRVCC
636：
Support for LTE Broadcast and LTE multimode dual SIM
VoLTE with SRVCC to 3G and 2G, HD and Ultra HD Voice (EVS), CSFB to 3G and 2G
Voice over Wi-Fi (VoWiFi) with LTE call continuity
应该都是支持双卡双待双4G双VoLTE的，就看厂家的软件了！
时间: 2019-10-19 10:54
作者: 19099999999
tianzhongshan 发表于 2019-10-19 10:44
439：
Dual standby (DSDS) VoLTE with HD Voice and Ultra HD Voice (EVS), Wi-Fi calling with call con ...