Samsung Galaxy S21 FE 5G Device Help & How-To Guides
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Trending Galaxy S21 FE 5G topics
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.
ExploreInserting and Removing the Nano SIM Card
Learn how to insert, remove, and replace a SIM card in your device.
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.
ExploreSetting up a new phone manually
When you get a new device or reset your current one, follow these initial setup steps to activate and configure your device.
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