eSIM for iPhone 17: Apple’s Bold Move to an eSIM-Only Future

29 September, 2025 by Lyca Mobile
eSIM
eSIM

First, Apple removed the Home button.

Everyone was happy as it paved the way for larger screens and increased water resistance.

Then, they got rid of headphone jacks.

And users welcomed the move with open arms as wires were starting to become a hassle.

And now, the latest iPhone 17 Air has ditched the traditional SIM card slot, meaning eSIMs for iPhones might be the new norm.

Is this a wise move, or will it receive the same reception as the 3D Touch feature?

Let’s find out.

Apple Opts for eSIM on iPhone 17

The traditional SIM card (Subscriber Identity Module) made its first appearance in 1991. A German company, Giesecke+Devrient, launched the first-ever SIM card. Since then, it has gone through numerous changes.

The change in size was the most notable upgrade. What was initially as big as a credit card shrank in size to what we have today. Nano SIM cards are used in most modern phones.

And Apple, being the one to push disruptive technologies, has decided to replace the traditional SIM slot with an eSIM in its latest addition to the series, the iPhone 17.

Now, before you start thinking about purchasing a plan for the eSIM on iPhone 17, let’s get a general idea of what an eSIM is.

What is an eSIM?

An eSIM is a type of SIM, with the only difference being that, unlike a traditional SIM card, an eSIM is embedded in the device’s motherboard. In other words, an eSIM is soldered into the device, allowing the user to subscribe to a carrier of their choice without the hassle of going to the store.

Top carriers like Lyca Mobile have jumped onto the eSIM bandwagon quite early. They have attractive plans for users who plan on using the eSIM card on iPhones.

Is It Good News or Bad News?

An eSIM for iPhone 17 brings its fair share of good and bad news. But the good outweighs the bad.

Here are some reasons why users should consider a Lyca Mobile eSIM card for their supported devices.

It is Convenient

Convenience is synonymous with an eSIM.

You no longer have to visit the store to get a SIM card or wait for one to arrive by mail. eSIMs have revolutionised how users subscribe and unsubscribe from mobile carriers. Users can either  

  • Scan a QR code and follow the instructions provided
  • Download the app of the chosen carrier and follow the onscreen instructions
  • Include the eSIM provider’s information directly in their smartphone

eSIMs give network carriers an exciting opportunity to bring more users into the fold. Prepaid eSIM card plans from Lyca Mobile combine useful features like unlimited calls/texts and roaming benefits at exciting prices.  

It is Secure

An eSIM is not prone to theft. In cases where the device has been stolen, the user can get in touch with the carrier and have the eSIM disabled. This is a huge advantage over traditional SIM cards that can be discarded or misused if the device falls into the wrong hands.

eSIMs for iPhone 17 and other supported devices also provide enterprise-level benefits. The inability to remove the prepaid eSIM card, the convenience of tracking a lost device, and the security it offers make it an excellent choice for businesses that have to deal with large fleets of mobile devices.

It is Traveller Friendly

eSIMs are a traveller’s dream.

Those visiting a foreign country no longer have to run from pillar to post looking to buy a local SIM card. They can simply choose one of the three methods mentioned above as soon as they land, and voilà, they now have an active mobile connection even before they leave the airport, or better, before they disembark the plane.

Popular carriers, like Lyca Mobile, have attractive options aimed at travellers who’re looking for reliable plans for their eSIMs on iPhones. You don’t even have to google phrases like “How to use eSIM on iPhone”. Just a few taps and you’re done!

What eSIMs Mean for the Telecom Industry

Apple has, time and again, proved that it’s great at market disruption. The focus on eSIM, especially on one of their thinnest phones ever, is expected to set a trend.

The move to eSIM is expected to be financially beneficial to telecom operators. eSIMs are bound to reduce the manufacturing, packaging, and logistics costs, three aspects that are unique to traditional SIM cards.

Shifting to eSIMs is another step in the rapid digitisation that the world is going through.

Additionally, telecom operators will have to up their game as eSIMs simplify switching between connections. In addition to terms of quality service, carriers must prioritise memorable customer experiences and plans that balance price and value.

Lyca Mobile is already ahead of the pack in this case. Their dedicated eSIM plans offer a host of features at an unbeatable price. Additionally, users of their Pay As You Go and Pay Monthly SIM only plans can also opt for a Lyca Mobile eSIM card plan, provided they have a supported device.

The Road Ahead

The shift from traditional SIM cards to eSIMs is a long-awaited one. Apple prioritising the technology is a step in the right direction.

There are challenges related to eSIM card adoption. The legal and industrial systems of some countries depend on physical SIM cards for signatures and identity verification. Legal bodies will also have to frame regulations focused on eSIM usage.

Whatever the point is, the message is clear. The move to eSIM has been initiated, and the pace is only expected to increase from here on. eSIMs are not just beneficial for users; they also do a world of good for the environment, as the plastic from disposed of SIM cards will come down.

Ultimately, it is up to the telecom operators to push the change. Lyca Mobile has already taken the initiative, offering attractive plans for eSIMs on iPhones. Visit our website to check device compatibility, browse through value-focused eSIM plans, and be a part of the telecom revolution.