On the top of your phone screen you should be able to see if it says 3G 4G or 5G . If you don’t see it there go into settings and search under the cellular tab, click on “Data options” and there will tell you what you use for voice & data.
On the top of your phone screen you should be able to see if it says 3G 4G or 5G . If you don’t see it there go into settings and search under the cellular tab, click on “Data options” and there will tell you what you use for voice & data.