1. ksiphone's Avatar
    i understand due to hardware limitations that the iphone is unable to place calls using uma technology. i've read however, that t-mobile has enabled wifi calling on the samsung galaxy s phones with the recent android 2.2 froyo update. everything i have seen eludes to this functionality being enabled by software only.

    is this remotely possible on the iphone? if someone is able to create similar software would t-mobile still have to allow access on the end?

    thanks for any clarification
    2011-06-07 04:02 PM
  2. Miz.Michele's Avatar
    Hi. I have tmobile. I downloaded talkatone and I signed in with my google voice number. I can take out my sim and make calls on wifi. It works so well that I may even downgrade my plan to a tmobile prepaid plan
    2011-06-12 06:53 PM