1. thedonn's Avatar
    Hey everyone, I am wondering if there is wifi calling for T-mobile Radar?
    11-17-2011 10:23 PM
  2. GREGAS1969's Avatar
    it works on my wifes.
    11-18-2011 10:37 AM
  3. johnjayalvaro's Avatar
    Please explain how it is working? I was not aware of this feature.
    11-18-2011 11:00 AM
  4. motorjonny's Avatar
    No WiFi calling on radar
    12-20-2011 09:07 AM
  5. RiesenWachter's Avatar
    WI-FI calling is available on my Radar.
    12-28-2011 09:33 PM
  6. masherro's Avatar
    No WiFi calling on radar
    Works on mine. Also works on the Radar my T-Mobile account manager uses.
    01-01-2012 10:01 PM
  7. crystinonfire's Avatar
    Works on mine. Also works on the Radar my T-Mobile account manager uses.
    do you know how to enable it? i have terrible reception at my house and could really use it.
    01-16-2012 02:35 PM
  8. brmiller1976's Avatar
    The Radar has WiFi *data* but I don't believe any Windows phone supports WiFi *calling.*

    (For those who aren't familiar, WiFi calling is a feature T-Mo introduced a while back that allows you to place phone calls over your WiFi connection when you've got one instead of using the GSM/HSPA+ network. If you have the right plan, the minutes don't come out of your allotment either. It's great if you're in the basement and get lousy signal there, or if you're in an area that doesn't have good GSM coverage.)
    Last edited by brmiller1976; 01-18-2012 at 12:59 AM.
    01-18-2012 12:40 AM
  9. crystinonfire's Avatar
    UMA is the best feature ever and T-mobile should advertise it more.
    01-18-2012 11:42 AM
  10. agbva's Avatar
    UMA is the best feature ever and T-mobile should advertise it more.
    Just tried it right now and it works. I shut off the cellular connection and made a call. Worked just fine :D
    01-24-2012 02:27 PM
  11. crystinonfire's Avatar
    OMG, IT DOES WORK. #winning

    Are you able to get MMS via wifi? I haven't been able to....
    01-27-2012 05:55 PM
  12. sp3ci4lk's Avatar
    Are you all SURE this works? When turning off cellular, you're turning off your phone's cellular DATA (says so right there next to the cellular toggle switch). This doesn't turn off cellular VOICE functionality, AFAIK. In other words, just because you turn off "cellular data" and can still make a call, I don't think that means you're calling over WiFi...
    01-27-2012 06:14 PM
  13. crystinonfire's Avatar
    I think you're right. I just put my phone in airplane mode and turned on wifi, and I can't make calls. (which I could do on my Blackberry, which had true wifi/UMA calling)

    #bummer
    01-27-2012 08:13 PM
  14. sp3ci4lk's Avatar
    Sorry. Didn't mean to put out your fire, crystin. :(
    01-28-2012 03:07 PM
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