Wi-Fi Calling

Wi-Fi Calling
256 reviews
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T-Mobile USA

Download size

< 1 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8

App requires

  • data services
  • push notification service
  • movement and directional sensor
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

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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.
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  • by Flynn 10/30/2014
    It works on my Lumia 925 with the latest windows update! Woohooo!!!!!
  • by Rafael 10/30/2014
    After the Cyan update it appears to be working..... I've been able to send and receive text, calls and mms... I'll give it 5 stars it it continues to work after a few weeks.
  • by don 10/30/2014
    Does not work. Have bought one phone and WiFi calling did not work then t mobile gave me another new phone and still does not work. Horrible app. Please fix this. The sound breaks up and sounds robotic like a low budget Sci fi movie where the alien is trying to speak English. Have called T Mobile numerous times and they give no answers and act like they've never heard of any problems with this app. It was one of the main reasons I bought this Lumina 925. Please fix this app!!!
  • by User 10/30/2014
    Doesn't even work.
  • by Joshua 10/29/2014
    WP 10-29-14 update makes the app work great on my nokia 925
  • by David 10/29/2014
    seems to be working better ever since they finally just released the cyan update
  • by David 10/27/2014
    Never works. Locks up phone. #1 wanted feature, #1 disappointment
  • by Lovelin 10/24/2014
    Useless ... Never works. Had to disable it to get some calls over a barely available network.
  • by Stavros 10/22/2014
    It don't work.
  • by Dominic 10/22/2014
    Works however it does lock up if you have it on WiFi preferred and leave WiFi. NOTE: you may not know there is a connection issue until you don't receive calls or texts for a few hours and wonder why. Turn off WiFi calling, turn phone off, turn back on it should work.