three launch 4G Super-Voice VoLTE in UK

three launch 4G Super-Voice VoLTE in UK

you can buy a new VoLTE phone

http://www.three.co.uk/Discover/network/4G-Supervoice

install an app on certain LG and SONY androids

http://support.three.co.uk/SRVS/CGI-BIN/WEBISAPI.DLL?Command=New,Kb=Mobile,Ts=Mobile,T=Article,varset_cat=internetapps,varset_subcat=3585,Case=ext%28EM73515%29

or use VOIP over WiFi instead with three in touch

http://www.three.co.uk/Discover/Three_inTouch