Samsung Galaxy A20 Device Help & How-To Guides
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Trending Galaxy A20 topics
Inserting and removing the nano SIM card
Learn how to insert, remove, and replace a SIM card in your device.
ExploreTurning your phone on and off
Turning your device off and on is called "restarting" your device. Restarting your device is a common first step in troubleshooting any device issues. No saved information will be lost during a restart.
ExploreAdding an account
When you add accounts to your device, you unlock important features—automatic backups, synced calendars, access to emails, apps, and more. This guide shows you how to start linking your Google, Samsung, or work accounts to make sure everything works seamlessly.
ExplorePerforming a factory reset
A factory reset will erase all data from your device and is irreversible. This is good to do if you are going to trade in or sell your device. It will wipe all of your personal information from the device.
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