VoLTE Support for Z3+???

[mopu]

Sir,how can enable my xperia Z3+ as VoLte phone...please any updataion possible?? Please Reply

[MarlonUk1]

http://talk.sonymobile.com/t5/Xperia-C5-Ultra/VoLTE-support/m-p/1090420#M595

http://talk.sonymobile.com/t5/Xperia-X-Performance/3G-4G-amp-VoLTE-Questions/m-p/1136450#M362