Wi-Fi Calling
Wi-Fi Calling can improve your coverage and allows you to make phone calls and send messages over a Wi-Fi network (when a Wi-Fi network is available).
Note: This feature is active by default. If you are in an active Wi-Fi call and go out of range of your Wi-Fi, the call will be dropped.
Unless your rate plan provides otherwise, Wi-Fi Calling minutes count the same as T-Mobile cellular calling minutes on your bill.
Important! You must have a 911 emergency address registered with your account. Log into your account at www.t-mobile. com. Go to your profile follow the menu options to register your address.
Note: Corporate accounts may require administrator assistance for 911 Address registration.
