vivo Xplay6手机开启VoLTE高清通话方法:进入手机设置--移动网络中关闭“VoLTE高清通话”开关即可。
1、待机桌面进入设置
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9a504fc2d5628535e1bd914e9def76c6a7ef637b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、移动网络
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/ae51f3deb48f8c548512854037292df5e1fe7f9f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、开启“VoLTE高清通话”开关
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/2e2eb9389b504fc2d747f36ae8dde71190ef6d40?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
VoLTE即高清语音通话。是基于IMS的语音业务,全部业务承载于4G上,无需2G、3G网络。VoLTE可实现数据与语音在同一网络下,即在4G网络下,不仅可以提供高速率的数据服务,同时还可以提供高质量的语音通话。
开通VoLTE功能是免费的,VoLTE高清语音通话和普通语音通话的资费相同,也就是说无附加费用。 VoLTE视频通话资费,需咨询运营商客服。