OnePluswificall

2023年11月17日—Gotosettings,mobilenetwork,SIM1/SIM2.ThereyouwillfindSIMspecificsettingslikeRoaming,networktype,VoLTE,Wi-Ficalling,etc.,YoucanfinditunderSettings=>WiFi&Network=>SIM&Network=>SelectyourSIM(ieSIM1)=>EnableWiFiCallingunderEnhancedCommunication.,WiFiCallingallowsyoutomakeandreceivecallsoveraWiFinetwork.ToenableWiFiCallingonyourOnePlus11,followthesestep-by-stepins...

參考資訊如下
Does OnePlus 8t support wi-fi calling?

2023年11月17日 — Go to settings, mobile network, SIM 1/SIM 2. There you will find SIM specific settings like Roaming, network type, VoLTE, Wi-Fi calling, etc.

WiFi calling in OnePlus 8

You can find it under Settings => WiFi & Network => SIM & Network => Select your SIM (ie SIM1) => Enable WiFi Calling under Enhanced Communication.

Support

WiFi Calling allows you to make and receive calls over a WiFi network. To enable WiFi Calling on your OnePlus 11, follow these step-by-step instructions.

How to enable Wi

2023年2月21日 — Enabling Wi-Fi calling can be a productivity booster on your phone. We'll walk you through how to set this feature up on your OnePlus phone.

WiFi Calling

Go to the Settings > Wi-Fi & Network > SIM & Network > SIM 1> Scroll down to the Enhanced Communications > Enable WiFi calling toggle.

OnePlus 8 5G UW - Turn Wi

When turned on, Wi-Fi Calling may improve indoor call quality for your OnePlus 8 5G UW.

How to enable Wi

2024年5月9日 — Enable Wi-Fi calling on a OnePlus phone · Open Settings on your OnePlus device. · Select Mobile network. · Select a SIM on which you want to ...

WiFi calling - how do I enable it?

Go to Settings ==> Wi-Fi & network ==> SIM & network ==> SIM 1 (Vodafone) ==> enable Wi-Fi Calling (it's in the middle of the screen)