Samsung SM-G980F User Manual page 22

Basics
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Insert the tray back into the tray slot.
• Use only a nano-SIM card.
• Use caution not to lose or let others use the SIM or USIM card. Samsung is not
responsible for any damages or inconveniences caused by lost or stolen cards.
• Ensure that the ejection pin is perpendicular to the hole. Otherwise, the device may
be damaged.
• If the card is not fixed firmly into the tray, the SIM card may leave or fall out of the
tray.
• If you insert the tray into your device while the tray is wet, your device may be
damaged. Always make sure the tray is dry.
• Fully insert the tray into the tray slot to prevent liquid from entering your device.
Correct card installation (dual SIM card tray)
Nano-SIM card 1
Nano-SIM card 2
Activating an eSIM
Launch the Settings app and tap Connections → SIM card manager → Add mobile plan.
When a mobile plan is found, follow the on-screen instructions to activate the eSIM.
If you have a QR code provided by your service provider, launch the Settings app, tap
Connections → SIM card manager → Add mobile plan → Scan carrier QR code, and then
scan the QR code.
Nano-SIM card
microSD card
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