如何在Android和iPhone上设置Wi-Fi通话
How’s that 5G rollout going in your area? Even in 2025, there’s no guarantee you’re going to be able to get reliable cell service everywhere you go, especially if you happen to live somewhere...
5G网络覆盖不稳定时，可通过Wi-Fi进行电话和短信，适合信号差的区域。设置Wi-Fi通话需硬件和运营商支持，Android和iPhone均可开启，确保紧急服务可用。
