Samsung Galaxy S21 5G

Android 11.0

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Image 1: Samsung Galaxy S21 5G in Black

Quick links to popular guides

Set up your phone for Telstra Mail Set up your phone for IMAP email Set up your phone for POP3 email Select dual SIM settings Set up your phone for internet Restore factory default settings

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Help & support guides for your Samsung Galaxy S21 5G

Restart your phone

If your phone is slow or freezes, it might help to restart it.

Press the Side key.

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