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免费启用VoLTE及VoWiFi以享有高清语音通话​

让我们一同感受最佳的语音通话体验。

Crystal-Clear HD Calls

高清语音通话​

享受更加清晰的通话体验

True Multitasking Experience

同时享用通话及浏览功能

通话期间保持在线，享受无干扰用户体验​

Calls Connect More Quickly​

最佳室内及户外覆盖率​

不因网络覆盖率而影响室内语音通话。​

Longer Battery Life

更长久的电池寿命​

与3G相比，VoLTE的优化技术可减少电池消耗量​

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VoLTE

VoLTE （LTE语音通话技术）

 

VoLTE是一项由U Mobile提供的网络语音通话服务。这个先进技术让您不管在室内或室外都能体验高清的语音质量。在语音通话期间能获得清晰地语音质量和无干扰的互联网连接速度。

 

立即在您的手机免费启动VoLTE

按照这些步骤即时升级至清晰的语音通话质量

Apple
HONOR
HUAWEI
One Plus
OPPO
Realme
Samsung
vivo
Xiaomi
settings

 

步骤 1

前往 “设置” 并

选择 “Mobile Data”

cellular

 

步骤 2

点击 “Voice & Data”

4g-volte

 

步骤 3

启用 "VoLTE"

settings

 

步骤 1

前往 “设置” 并

选择 “Mobile Network”

cellular

 

步骤 2

点击 “Mobile Data"

4g-volte

 

步骤 3

启用 "VoLTE calls"

settings

 

步骤 1

前往 “设置” 并

选择 “Mobile Network”

cellular

 

步骤 2

点击 “Mobile Data"

4g-volte

 

步骤 3

启用 "VoLTE calls"

settings

 

步骤 1

前往 “设置” 并

选择 “Mobile Network”

cellular

 

步骤 2

在 “Mobile Network”，

点击 “Advance Setting”

4g-volte

 

步骤 3

启用 "Use mobile data during calls"

settings

 

步骤 1

前往 “设置” 并

选择 “Mobile Network”

cellular

 

步骤 2

点击 "SIM 1"

4g-volte

 

步骤 3

启用 "VoLTE calls"

settings

 

步骤 1

前往 “设置” 并选择 “SIM cards & mobile data”

cellular

 

步骤 2

在 "Mobile Data"，

选择 “SIM1"

4g-volte

 

步骤 3

启用 "VoLTE Calls"

settings

 

步骤 1

前往 “设置” 并

选择 “Connections”

cellular

 

步骤 2

点击 “Mobile Networks"

4g-volte

 

步骤 3

启用 “VoLTE calls”

settings

 

步骤 1

前往 “设置” 并

点击 ”Network & Internet"

cellular

 

步骤 2

点击 “SIM card & mobile network”

4g-volte

 

步骤 3

选择 “SIM1" 并

启用 "VoLTE"

settings

 

步骤 1

前往 “设置” 并选择 “SIM cards & mobile networks”

cellular

 

步骤 2

选择 “SIM 1"

4g-volte

 

步骤 3

启用 "Use VoLTE"
VoWiFi

VoWiFi（WiFi通话）

 

VoWiFi是一项语音通话服务，无论您的移动覆盖范围如何都能通过连接WiFi拨打和接听电话。

根据这些简单的步骤来启动VoWiFi

立即按照以下步骤并体验无缝连接和语音通话

Apple
Android
Step 1 - Select Mobile Data

 

步骤 1

选择 "Mobile Data"

Step 1 - Select WiFi Calling

 

步骤 2

选择 "WiFi Calling"

Step 3 - Enable WiFi Calling

 

步骤 3

启用 "WiFi Calling"

Step 1 - Navigate to Connections

 

步骤 1

前往 "Connections"

Step 2 - Turn on WiFi

 

步骤 2

启用 "WiFi"

Step 1 - Enable WiFi Calling

 

步骤 3

启用 "WiFi Calling"
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常见问题

在这里找到您想要的解答。

VoLTE
VoWiFi
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faq personal postpaid
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