“Wi-Fi Calling and tethering/Wi-Fi sharing are not currently supported on the T-Mobile G2. T-Mobile knows these features are important to consumers and we’re working to deliver them to G2 users in the future. We have nothing further to announce at this time.”
At least they:
As for details? Nunca.
I’m not bothered by the vague nature of the response when considering the alternative: they make a promise with a timeline, something goes wrong in testing, they have to delay, people start flipping out and you’ve got another “XYZ doesn’t care about their customers” fiascos on your hand. So all-in-all, well played TMO…
But seriously, you can start rolling that out whenever. As in… wait for it… NOW!