Why you should consider switching to an eSim – A Smarter Way to Stay Connected

With new phones on the way, a lot of people are considering an upgrate of their existing device. As mobile phone technology evolves, some of the key things people will look for are a decent camera, lots of storage and good battery life.  The other feature you may have heard about is the term eSIM. But what is it, and why are people talking about it?

What is an eSIM?

An eSIM (short for embedded SIM) is a digital version of the little plastic SIM card we’ve all used for years. Instead of popping a card into your phone, the eSIM is built right inside the device with fast activation.

How Does it Work?

Instead of waiting for a new SIM card in the mail or visiting a store, you can set up an eSIM with just a few taps. Your mobile provider gives you a QR code or lets you activate through their app, and your phone connects to the network instantly.

Why Use an eSIM?

Here are some of the biggest benefits of switching to an eSim:

• Quick and easy setup: No more fiddling with tiny SIM trays. For example, with Lyca Mobile, you simply scan a QR code to instantly activate your plan on your new iPhone 17.
• Perfect for travel: Add a local plan when you’re abroad without swapping SIM cards. Many Lyca Mobile plans include EU roaming, making it ideal for seamless travel.
• Two numbers, one phone: Many devices let you keep your regular SIM and an eSIM, so you can separate work and personal numbers. This is a great way to use a primary physical SIM and a Lyca Mobile eSIM for a secondary line with a different plan.
• Less plastic waste: Fewer physical SIM cards means one small step toward a greener planet.
   

How to get an eSim from Lyca?

First choose your desired plan on the Lyca Mobile website. After purchase, simply choose a plan, and you’ll receive a QR code by email. Scan it on your phone under Settings > Mobile Network > Add Mobile Plan. Your device auto‑configures, and the eSIM activates within minutes - no physical SIM or store visit required.

The Takeaway

eSIMs make mobile life simpler, whether you travel often, juggle multiple numbers, or just want a hassle-free setup. They’re becoming more common in new phones—and chances are, your next upgrade will come with one built in. With its variety of plans and seamless eSIM activation, Lyca Mobile is an excellent choice to pair with your new iPhone 17.

If you’re looking for the perfect plan to go with your new phone, check out our range of eSim deals here 

FAQs

(i) What is an eSIM?
An eSIM is a built-in digital SIM card integrated directly into your device. With Lyca Mobile’s eSIM, you can activate your mobile plan instantly-no physical SIM card required.

(ii) How to activate esim on iPhone 17? 
To activate an eSIM on the iPhone 17 using Lyca Mobile, first choose your desired plan on the Lyca Mobile website. After purchase, you’ll receive a QR code by email. On your iPhone 17, go to Settings > Cellular > Add Cellular Plan and scan the QR code. Your device will then automatically configure the eSIM, and your mobile plan will be active within minutes-no physical SIM or store visit needed.