Samsung Galaxy S21+ 5G eSIM compatible?

Check if your Samsung Galaxy S21+ 5G eSIM compatible. Ensure a smooth transition to digital SIM cards with our step-by-step guide.

Your Samsung Galaxy S21+ 5G should support eSIM

Samsung Galaxy S21+ 5G eSIM Compatibility

Seamlessly Compatible: Unlock the Power of eSIM with Your Samsung Galaxy S21+ 5G

Let's ensure it's not restricted to any specific carrier or network.

Open Settings on your Samsung device.
Tap "Connections".
Tap "SIM card manager".

If "Add eSIM" is available, your device is likely unlocked for eSIM.

Please note, certain carriers may have policies preventing unlocking within the initial six months of use.

*The following Samsung Galaxy devices DO NOT have eSIM capability:

All Galaxy devices from China, Hong Kong, Taiwan, and Macao.
All Galaxy FE "Fan Edition" models, except Galaxy S23 FE.
US models: Galaxy S20, S21* and Note 20 Ultra.

*Most Samsung Galaxy devices purchased in South Korea do not support eSIM, except Galaxy S24, S23, Z Fold 5, Z Fold 4, Z Flip 5, Z Flip 4, and A54 5G variants.

*eSIM for Galaxy A54 5G may vary depending on country/region and carrier. Please contact your carrier or device manufacturer to confirm that your Galaxy A54 5G device is eSIM-capable.

*Galaxy S21 series devices (excluding FE models) from Canada and the US may support eSIM with One UI 4 update. Please contact your carrier or device manufacturer to confirm that your Samsung device is eSIM-capable.

Samsung Galaxy S21+ 5G and eSIM: what to know

Yes, the Samsung Galaxy S21+ 5G supports eSIM alongside a physical nano-SIM, so it works as a dual-SIM phone. It can store several eSIM profiles, but only one eSIM is active at a time together with your physical SIM. Availability can vary by market and carrier version, so check that your unit is not a locked carrier model.

Add an eSIM: go to Settings > Connections > SIM manager > Add eSIM, then scan the QR code or enter the details manually.
Find your EID: open Settings > About phone > Status information > IMEI information, or dial *#06#.
Choose your data line: in SIM manager, set the travel eSIM as "Mobile data" and keep your main SIM for calls and SMS.
Travel tip: turn off data roaming on your main SIM to avoid unexpected charges abroad.

Install your eSIM Prime travel eSIM on the Galaxy S21+ 5G before you leave, using Wi-Fi. Activate it when you land, and you will keep your main number and WhatsApp reachable while using local data.