VoNR not available on S23 Ultra

[ParitoshPT]

I am a **bleep** Samsung family, with myself with S23Ultra and my father with M34. Both are in OneUI 6.0 updated recently.

M34 with Jio sim 5G enabled, shows the option to prefer VoNR. My S23Ultra with dual sim, Airtel 5G as first physical sim, Jio 5G as second eSim, doesnt show any such option of VoNR.

Already super annoyed with Wifi Calling being too buggy, now this. Seems like a nightmare for premium phone.

[MonK11]

Try using Jio in 1st SIM slot, as Airtel don't have 5G core it'll not show VoNR anytime soon but Jio should work as your father is getting VoNR so try using Jio in your 1st slot.

[ParitoshPT]

ESim doesnt work in Sim 1 slot with physical sim in second slot...
And 2 esim not allowed.

[MonK11]

Oh sorry I overlooked the esim thing. Well then things are bit complicated you have to get Jio Esim and make the Airtel physical sim, but that's a hassle. Wait till someone confirms that S23ULTRA really have Jio VoNR issue.

[ipratikbhoir]

It's not there is S23U yet sadly! Seems like pathetic too

[Kuldip_india]

Vonr is available in my S22 plus too.

[ParitoshPT]

To my disappointment its also available on my mother's latest updated S21FE (Exynos). Probably something bundled with later Dec security patch.

[luvvv]

Still not available in my S23 ultra..