Is T Mobile Wifi Calling Free. As for Sprint Wi-Fi calling is available on a number of iPhone models that run iOS 91 or higher. You will also retrieve voicemails and messages in the same inbox as your cellular calls and texts.
You can either turn off cellular or activate airplane mode and turn WiFi back on. Calls made between a US phone number and T-Mobile phone a that is connected by WiFi Calling will be at domestic rates eg. To find out if your existing model.
To find out if your existing model.
After that minutes are free to earn or cheap to purchase. Make free calls with a real USphone number on the original free calling and texting app. T-Mobile and Sprint. All new T-Mobile smartphones and newer T-Mobile and Sprint smartphones support WiFi calling.
