User Manual

1. Locate the SIM card tray.
2. Insert the SIM ejector pin into the
hole on the card tray.
3. Pull out the card tray.
4. Insert the nano-SIM card in the tray
with the gold contacts facing up.
5. Insert the card tray back into the
slot.
Quick
Reference
Guide
GH68-52905A
Printed in Korea
Samsung Care
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About your phoneInstall your SIM card
S21 5G
S21+ 5G
S21 Ultra 5G
SIM card tray
Audio / USB port
Side key
Volume
Camera
Cameras
SIM ejector pin
SIM card
Use only Samsung-approved chargers and cables. To avoid injury or damage to your device, do not use incompatible, worn or damaged batteries, chargers or cables.

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