Voice over LTE

sgiesen78 — Wed, 29 Jun 2016 18:44:32 GMT

Hey folks,

I can confirm that the Sony Xperia X does support Voice over LTE, tested with T-Mobile Germany.

BUT:

a) Only supported for branded devices

b) Must call T-Mobile hotline and explicitly activate Voice over LTE option

c) Works only if BOTH parties have branded T-Mobile smartphones and with sufficient LTE coverage

Sound quality is amazing (tested between Xperia X and Z5), really CD quality!

I suppose that for Vodafone DE it would be the same (and same precautions)

Re: Voice over LTE

Uliwooly — Wed, 29 Jun 2016 20:03:41 GMT

Thanks for the heads up

1adrian1 — Fri, 15 Jul 2016 07:27:09 GMT

Three UK support it aswell for both the x and xa models