All versions of the Samsung Galaxy S25 series in the US support eSIM. They also have a Nano SIM card slot for those who prefer a physical SIM card. Additionally, these come with dual-SIM functionality, but you will have to use one physical Nano SIM card and one eSIM profile.

Don’t be surprised if the Samsung Galaxy S25’s fresh approach ends up making believers out of the AI agnostics.

Samsung's Galaxy S25 phones are all about AI. But the Ultra also gets a larger screen and a slightly refreshed look with smooth corners.

If you don't know how to activate an eSIM on Samsung Galaxy S25 devices, we're here to help you through the process!