Does Samsung Galaxy S25 Support eSIM?

Yes -- the Samsung Galaxy S25, S25+, and S25 Ultra all support eSIM. Samsung has included eSIM as standard across its flagship Galaxy S range since the S20 (2020), and the S25 series continues this with full eSIM support on all three models. Here is everything you need to know to use it.

Galaxy S25 eSIM specifications

• Models: Galaxy S25, S25+, S25 Ultra -- all three support eSIM
• Dual SIM: All S25 models support dual SIM (one physical nano-SIM plus one eSIM)
• Multiple eSIM profiles: You can store multiple eSIM profiles and switch between them
• 5G: All S25 models support 5G on both physical SIM and eSIM
• Regional note: eSIM availability may vary slightly by country or carrier variant -- check your specific model

How to add an eSIM to Samsung Galaxy S25

• Go to Settings on your S25
• Tap Connections
• Tap SIM Manager
• Tap Add eSIM or Add mobile plan
• Choose 'Scan QR code' and point your camera at the QR code from your eSIM provider
• Follow the prompts to complete installation
• Give the eSIM a label (e.g. 'Travel Data') to identify it easily

How to set your Galaxy S25 eSIM as the data line

After installation, go to Settings → Connections → SIM Manager. Under 'Mobile data', select your travel eSIM. Your physical SIM will remain active for calls and texts while the eSIM handles all data -- the ideal setup for international travel.

Does the S25 support dual eSIM (two eSIMs)?

Standard Galaxy S25 models support one physical SIM plus one eSIM. Some markets sell eSIM-only models with dual eSIM support. Check your specific model's specifications -- the dual SIM setup (nano-SIM + eSIM) is the most common global configuration.

Which travel eSIM plans work on Galaxy S25?

LimitFlex eSIM plans are compatible with the Samsung Galaxy S25. The S25 supports all major eSIM frequency bands used internationally, so plans covering the USA, Europe, Asia, Australia, and most destinations worldwide will work without any issues.

Frequently asked questions

Does carrier unlocking affect eSIM on the S25? Your Galaxy S25 must be carrier-unlocked to use a third-party travel eSIM. If you bought the phone on a contract, contact Samsung or your carrier to confirm unlocked status before your trip.