How to enable VoLTE (Voice over LTE)?

[Amber]

Hi Albert,

@AlbertJP

It appears to me network operators are hesitant to enable it because they don’t want to break phonecalls and thus test it with many hardware vendors before enabling.

indeed, and it happens even with tested phones with just tiny adjustments in the network from which is unexpected to have influence on it. As a result you may e.g. be unable to receive calls. I know it

Regards, Alexander.