QUOTE(yujin86 @ Oct 19 2020, 09:53 AM)
may i know if your VoLTE is enable when u call party is from another telco?
It is always on no matter what telco you are calling or receiving.
But based on what I understand, it only supports HD call between the same telco and both on VoLTE.
If one of the other person is non VoLTE or from other telco, the user that have VoLTE still have VoLTE and always 4G but did not have HD call.
Only typical call quality we get on 3G.
QUOTE(shaktiv8 @ Oct 19 2020, 10:19 AM)
I don’t think they ever will. Too easy to avoid roaming call charges. In that sense, Umobile is the best
Roaming is what makes them money.
Even Digi also got some restrictions when using VoWiFi in other countries.
I have tried it but it won’t connect to VoWiFi on Public WiFi during my time in SG.