How do I install a nano-SIM card and activate eSIM on Galaxy S22 Series

Last Update date : Apr 27. 2026

You can use a nano-SIM or eSIM on Galaxy S22 Series to connect to a mobile network. Dual SIM allows two numbers, but using both may affect data speed in some cases.

What is a nano-SIM card and eSIM?

  • Use a nano-SIM card for physical network access
  • Use an eSIM as a digital SIM without inserting a card
  • Use both to enable dual SIM functionality

Nano-SIM

SIM card comparison2 SIM card comparison2

eSIM

SIM card comparison3 SIM card comparison3
  • Dual SIM Scenario: SIM1 (Physical SIM) + SIM2 (Physical SIM or eSIM)

Notes:
Using both SIM types at the same time may reduce data speed depending on network conditions.

Insert properly into the dual SIM card tray

  • Place the SIM card on the tray with gold contacts facing outwards
  • Make sure the SIM is securely fixed in the tray

SIM1 (Front side)

SIM card tray1 SIM card tray1

SIM2 (Back side)

SIM card tray2 SIM card tray2

Notes:
Incorrect placement may prevent the device from recognising the SIM.

install SIM card step 1 install SIM card step 1

Step 1. Insert the ejection pin into the hole on the tray to release the tray.

install SIM card step 2 install SIM card step 2

Step 2. Pull the tray out gently from the tray slot.

install SIM card step 3 install SIM card step 3

Step 3. Place the SIM or USIM card on the tray with the gold-coloured contacts facing outwards and gently press the SIM or USIM card into the tray to secure it.

install SIM card step 4 install SIM card step 4

Step 4. Insert the tray back into the tray slot.

Note:

  • If the SIM card is not placed exactly in the slots on the tray, returning the tray into the tray slot may not work or the SIM card may not be recognised once inside.
  • Use only a nano-SIM card.
  • 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 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.
activate an eSIM step 1 activate an eSIM step 1

Step 1. Launch the Settings app and tap Connections.

activate an eSIM step 2 activate an eSIM step 2

Step 2. Tap SIM card manager.

activate an eSIM step 3 activate an eSIM step 3

Step 3. Tap Add mobile plan.

activate an eSIM step 4 activate an eSIM step 4

Step 4. 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.

Note:

  • An eSIM requires a wireless service plan and allows you to activate a mobile network plan without the use of a nano-SIM.
  • eSIM usage may not be available depending on the region, service provider, or model.

You can customise the SIM card settings and activate or deactivate installed SIM cards in the SIM card manager menu. Launch the Settings app and tap Connections > SIM card manager.

  • SIM cards: Activate the SIM card you want to use and customise the SIM card settings.
  • eSIMs: Activate the eSIM.
  • Preferred SIM card: Specify which SIM cards you want to use for specific features, such as voice calls, when there are two cards activated.
  • Auto data switching: Set the device to use another SIM card for data services, if the preferred SIM card cannot connect to the network.
  • More SIM card settings: Customise the call or eSIM settings.

Note:

  • Some services that require a network connection may not be available depending on the service provider.
  • Device screenshots and menus may vary depending on the device model and software version.

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