In this tutorial, you will learn how to:
• Locate SIM tray
• Insert or remove SIM card
A No SIM notification will be displayed in the Notification bar of the lock screen when there is no SIM card in the device.
Locate SIM tray
The SIM tray is located on the bottom left side of the device. To insert a SIM or microSD card, insert a SIM tool into the small hole to eject the SIM tray.
Insert or remove SIM card
Insert or remove the Nano SIM card into the SIM tray with the gold contacts facing up and the notched edge in the lower left. Gently press the SIM card in until it clicks into place.
Storage
Samsung Galaxy S21 5G
Internal Memory: Up to 128GB or 256GB
Samsung Galaxy S21+ 5G
Internal Memory: Up to 128GB or 256GB
Samsung Galaxy S21 Ultra 5G
Internal Memory: Up to 128GB or 512GB