On which phone though? [emoji102]
Makes me wonder if other companies are taking a different approach to launching VoLTE. Perhaps they've also conducted trials, but are awaiting software updates from OEMs, after which they'll launch it officially, and then have it readily available on a handful of phones.
As for Telenor focusing on urban expansion, that's good to hear, but unfortunately not much they can do with the extremely limited spectrum.
Sadly, killing off 2G entirely is still many years away for Pakistan.