AT&T Plans to Offer VoLTE This Year Will Fall Back to UMTS When VoLTE Isn't Available

[Poke]

Hmm wonder if the call quality is that much better.

http://www.dslreports.com/shownews/ATT-Plans-to-Offer-VoLTE-This-Year-125018

 

[Scott Greczkowski]

I wish they would also allow for calls over IP when your on WIFI, this would be great if your in a place with poor (or no) cell phone reception.