VoLTE/4G Calling not showing in settings

[Nobyos]

What is the problem with Samsung Jio even supporting volt....

Too bad what Samsung is doing for such an expensive phone (S24 ultra)

[Umangmathur]

What ??

[Nobyos]

Volt is not showing in jio number that's the problem

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we would request you kindly perform the following steps to resolve your issue.

Network mode should be set to LTE,3G, or 2G (Auto Connect): Path: Settings > Connections > Mobile Networks > Network mode SIM1/ SIM2 LTE/ 3G/ 2G (auto connect).

Reset the network settings- Path: Settings>General Management>Reset>Reset network settings.
Reset settings- Path: Settings>General Management>Reset>Reset settings.

Update the software if available: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-update-software/

You can reset your device by following the steps from the below link.
https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-mobile-how-to-perform-a-factory-res...

In case the issue still occurs, please visit the service center for a physical inspection of your device. You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support