Samsung Galaxy S25 Device Help & How-To Guides
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Trending Galaxy S25 topics
Changing Roaming Settings for a Trip
When traveling internationally, you may want to turn data roaming on and off to conserve data and minimize unwanted fees.
ExploreSetting up your second cellular plan with eSIM
Adding a secondary eSIM alongside a physical SIM or eSIM allows you to quickly switch between two cellular plans and/or carriers for voice or data.
ExploreSetting up an eSIM with a push notification after device setup
This tutorial walks you through the process of setting up an eSIM on your device using a push notification sent by your carrier. This guide shows you how to accept the notification, download the eSIM profile, and activate your mobile service quickly and securely—without scanning a QR code or manually entering details.
ExploreSetting up an eSIM using a QR Code or Activation Code
This tutorial guides you through the process of activating and setting up an eSIM on your smartphone using a QR code after the initial device setup has been completed. Whether you skipped eSIM activation during the initial setup or are switching carriers, this step-by-step guide will cover scanning your carrier-provided QR code and properly activating your eSIM.
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