How to enable VoLTE in OnePlus 5

[datg]

Hello XDA Community

I have a OnePlus 5 with LineageOS 15.1 in it, but I do not know how to enable VoLTE in it. I have tried going to *#*#4636#*#* and VoLTE was not enabled but I cannot toggle it.

Can anyone please help?

 

[strongst]

Hello XDA Community

I have a OnePlus 5 with LineageOS 15.1 in it, but I do not know how to enable VoLTE in it. I have tried going to *#*#4636#*#* and VoLTE was not enabled but I cannot toggle it.

Can anyone please help?

Here you'll find everything about VoLTE https://forum.xda-developers.com/oneplus-5/how-to/volte-vowifi-german-user-t3816516