eSIM is one of the most promising innovations in mobile communication. Unlike traditional nano-SIM cards, eSIM (embedded SIM) is a digital chip built directly into the phone, allowing users to activate a mobile plan instantly using a QR code provided by their carrier.
How does eSIM work?
Activating an eSIM profile is straightforward: you scan a QR code from your carrier, and your plan is activated immediately, without inserting any physical SIM card. Moreover, you can manage multiple eSIM profiles on the same device, which is highly convenient for frequent travelers or people using different networks.
Advantages of eSIM:
-
No need for physical SIM cards.
-
Multiple mobile plans on one device.
-
More secure – cannot be lost or physically damaged.
-
Saves space inside the phone for other components.
Disadvantages of eSIM:
-
Not all smartphones support it yet.
-
Switching devices is slightly harder compared to a physical SIM.
-
In Romania, only certain carriers (Orange, Vodafone, Digi) provide eSIM support, and compatibility depends on the phone model.
eSIM compatible phones in Romania
Some brands with eSIM support include:
-
Apple – all iPhones from XS onwards.
-
Samsung – Galaxy S20, S21, S22, S23, S24, Z Flip, and Fold series.
-
Google Pixel – Pixel 3 and newer.
-
Huawei and Honor – only flagship models (e.g., Honor Magic 6 Pro, not Lite).
📌 Conclusion:
eSIM is the future of mobile connectivity. While adoption is still growing, the shift towards digital SIM cards is inevitable, with more smartphones and carriers embracing the technology worldwide.
✍️ Author: Bejenaru Alexandru Ionut – [email protected]
🔗 Internal link: https://diagnozabam.ro/sfaturi
