Download size< 1 MB
- Windows Phone 8.1
- Windows Phone 8
- data services
- push notification service
- movement and directional sensor
- web browser component
- HD720P (720x1280)
- WVGA (480x800)
- WXGA (768x1280)
Supported languages (1)
T-Mobile’s Wi-Fi Calling is an integrated feature on T-Mobile phones that allows you to make and receive calls or texts over an available Wi-Fi network. You can call anyone regardless of what device or service they are using. You will also retrieve voicemails and messages in the same inbox as your cellular calls and texts. Included with T-Mobile service.
11/21/2014Had tons of problems with this on windows phone 8.0. Finally got the official t-mobile windows phone 8.1 update and now WiFi calling works great. Much more reliable than before, and so far no problems.
11/21/2014Work good. Only thing you need is login your Tmobile account. Go to profile. Go to edit then enter your mailing address. That's all.
11/20/2014Thanks for fixing the wifi calling feature in latest wp8.1 update. Works fine now, both SMS and call. However, voicemail does not sync. Have to disconnect and use regular cell network to sync visual voice mail. And of course would be nice to have seamless handover to LTE like iPhone 5s and 6 has.
11/20/2014Thanks for helping me save money!
11/19/2014Won't work, keeps telling me 911 address missing, plz fix.
11/19/2014Works Well at times but not 100%. Needs update
11/17/2014Update: Working again perfectly now!!!! Very happy 😊. Both phone calling and texting are working. Awesome 🙆 Was working fine with 8.1 and all the preview updates. But with the Aug 20 update, it only keeps saying error to connect to wifi. Terrible!!! Need to be fixed asap
11/17/2014Terrible! never works. It only worked when I used Cortana and it said the it worked. Come on T-Mobile