#1 关于“wifi calling”，unlocked phone 在 Tracfone 没有？
发表于 ： 2025年 1月 15日 12:24
有一个 S21 Ultra global version G998U，发现怎么都没有 Wi-Fi calling，已经入网，但有时通话质量非常差， 
我看了一下，wifi calling 跟provider 有关，是不是 unlock phone 不适合 Tracfone？
Yes, WiFi calling is dependent on your mobile service provider, as not all carriers support the feature, and even if your phone is capable of WiFi calling, you need to have a provider that enables it on your plan to use it; essentially, you can't make WiFi calls unless your carrier specifically offers WiFi calling functionality.
我看了一下，wifi calling 跟provider 有关，是不是 unlock phone 不适合 Tracfone？
Yes, WiFi calling is dependent on your mobile service provider, as not all carriers support the feature, and even if your phone is capable of WiFi calling, you need to have a provider that enables it on your plan to use it; essentially, you can't make WiFi calls unless your carrier specifically offers WiFi calling functionality.
