mobile

I am wondering about the VoLTE Setting on Tmobile S6.

So a quick Test you can do for me.

1) Make a Call with VoLTE ON - checked box in Settings and observe the LTE Symbol in the Status
Bar at top of Display- it should remain on LTE even if you go in Internet during Call.

2) Make a Call with VoLTE OFF - unchecked box in Settings and observe the LTE
Symbol at Status Bar- Does it instantly change to 3G, H,H+ ,or 4G during the Call
and if you simultaneously go on Internet during Call.

Thanks- trying to see how the VoLTE Setting works in actual use on TMobile on S6.

Thanks.