Samsung Galaxy S26 Ultra Device Help & How-To Guides

Samsung

Galaxy S26 Ultra

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Resetting network settings

If you are having trouble connecting to the Internet you may need to reset your network connections. Resetting your network connections will disconnect any Bluetooth devices connected to your device and disconnect your device from any Wi-Fi networks it is connected to.
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Setting 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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Setting 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.
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Setting up Voicemail

Learn how to set up Voicemail so that you can store messages from calls you missed. If your Voicemail Icon does not appear try restarting your phone.
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Common issues and fixes

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