VoLTE, VoWIFI, eSim questions

gra_ki

Hello!

How to disable any connections from VoLTE, VoWIFI (3gppnetwork.org)?
I have VPN on WIFI and do not want to share my VPN IP with mobile operator.
What is the difference between the usual Simcard and Esim in terms of transmitting data on the network? I look like the possibility of the operator to get my VPN IP, for example, at the time of Esim activating or after activation. As far as I know, to activate Esim, the phone will contact the server of my operator (through VPN?)

treequell

gra_ki How to disable any connections from VoLTE, VoWIFI (3gppnetwork.org)?
I have VPN on WIFI and do not want to share my VPN IP with mobile operator.

To stop your WiFi IP address being passed to your mobile carrier, turn off WiFi Calling (VoWiFi) in Settings > Network & internet > SIMs > WiFi Calling. You can leave 4G Calling (VoLTE) enabled.