5G on iPhone

Your iPhone can use your carrier's 5G network instead of LTE.

Where to turn it on: Settings › Cellular › Cellular Data Options › Voice & Data.

Not computed yet: the next index run reads every carrier.

Questions

Why does 5G depend on my iPhone?

Carriers ship settings for each iPhone model separately. The same carrier can offer a feature on newer iPhones and not on older ones, or the other way round.

Where do these answers come from?

From the carrier settings Apple publishes for each carrier, read for each iPhone model. Some features also need your plan to include them; those show as available.

Other features

5G Standalone
Voice over 5G (VoNR)
VoLTE
HD Voice+ (EVS)
Wi-Fi Calling
Wi-Fi Calling on other devices
RCS messaging
RCS business messaging
Carrier satellite features
Visual Voicemail
eSIM Quick Transfer
eSIM transfer from Android
Apple Watch cellular (number sharing)
Business caller ID
Carrier spam call warnings