How to use 5G on your Galaxy phone?

If your phone does not connect to a 5G network even though it supports 5G, 5G service may not be included in your data plan. You can use the service only if you are subscribed to a 5G data plan serviced by a network provider.

Make sure you are using the SIM card that came with your phone or a 5G compatible SIM provided by your carrier. Older SIM cards may not be compatible with 5G plans.

Currently, 5G services are only available in certain regions, but more regions will be serviced as 5G infrastructure grows. Even if you are in a 5G service area, you may not be able to use the 5G network service depending on the network conditions of your network provider.

Whenever 5G network is unavailable beyond 5G coverage, the phone automatically reverts to 4G (LTE) or 3G speed. Check if the phone shows the 5G indicator in the status bar. If not, your phone is using 4G (LTE) or 3G.

Find out more about the indicator icons on your Galaxy phone, including the network status indicator at "What do the different indicator icons mean on your galaxy phone" with Samsung Support.