Roamify Help Center - eSIM Support, FAQs & Customer Service
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Your Galaxy S22 Series phone includes an eSIM which functions as a SIM card. You can use the mobile network after activating the eSIM or installing a nano-SIM card. To activate an eSIM, follow the steps below.

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.
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