This blog Post credits to Ubigi

What is an eSIM?

Many of the latest Android phones support the eSIM feature. An eSIM (embedded subscriber identity module) is a small electronic chip built into your phone or device that serves the same function as the small plastic SIM cards. Rather than inserting a physical SIM card, an e-SIM supported device can be programmed and reprogrammed as needed, allowing you to switch between carriers or cancel and start service without having to get a new SIM card each time, there is also no need for a SIM ‘ejector tool’ to remove the old SIM from your phone.

Up to five virtual SIM cards can be stored on one eSIM at a time. This means you can quickly switch between different networks on your e-SIM supported phone if you find yourself in an area without a signal on your usual network. It also makes it easier to switch to a local network while traveling, without needing to physically insert a local SIM.

 

Key benefits of having an eSim

 

The eSIM eliminates the logistical hassle of getting a physical SIM card. You won’t have to look for a store or wait for your SIM to be delivered by mail. No more looking for an ejector tool, or a paperclip to change SIMs!

 

eSIM is also ideal if you are a frequent traveler. You can stay connected, anywhere, anytime, no matter how often or how suddenly you change locations. eSIM makes traveling easier, especially for those regularly going back and forth between the two countries. Business travelers, or expats who often visit their home country for instance, can keep two lines and easily switch from their home-based operator to their eSIM carrier like Ubigi.

 

eSIM technology, used in Ubigi’s eSIM service, is all about mobile connectivity everywhere, anytime! eSIM brings you a lot of advantages compared to traditional physical SIM cards.

 

With a eSIM compatible mobile device, you can get immediate connectivity wherever you are. All you must do is receive your eSIM profile and you’ll get connected to the Internet within minutes. Once your eSIM profile has been installed on your device, it’s always available and ready to use.

 

Android Smartphone models with an eSIM:

 

Arrows A101 FC

Fairphone 4

Google Pixel Fold

Google Pixel 8 Pro

Google Pixel 8

Google Pixel 7a

Google Pixel 7 Pro

Google Pixel 7

Google Pixel 6 Pro

Google Pixel 6

Google Pixel 6a

Google Pixel 5

Google Pixel 4

Google Pixel 4a

Google Pixel 4 XL

Honor Magic 4 Pro

Honor Magic 5 Pro

Huawei P40

Huawei P40 Pro

Huawei Mate 40 Pro

Motorola RAZR 40 Ultra

Motorola EDGE 40 Pro

Motorola G53 5G

Nokia XR21

Nokia G60

Nokia X30

Nuu X5

Oppo Find X3

Oppo Find X3 Pro

Oppo Find X5

Oppo Find X5 Pro

Oppo Find N2 Flip

Oppo Reno 5 A

Oppo A55s

Rakuten Mini

Rakuten Big‑S

Rakuten Big

Samsung Galaxy A54 5G

Samsung Galaxy Fold

Samsung Galaxy Note20

Samsung Galaxy Note20 Ultra

Samsung Galaxy S23

Samsung Galaxy S23+

Samsung Galaxy S23 Ultra

Samsung Galaxy S22

Samsung Galaxy S22+

Samsung Galaxy S22 Ultra

Samsung Galaxy S21 5G

Samsung Galaxy S21+ 5G

Samsung Galaxy S21 Ultra 5G

Samsung Galaxy S20

Samsung Galaxy S20+

Samsung Galaxy S20 Ultra

Samsung Galaxy Z Flip

Samsung Galaxy Z Fold 2

Samsung Galaxy Z Fold 3 5G

Samsung Galaxy Z Fold 4

Samsung Galaxy Z Flip 3 5G Fold

Samsung Galaxy Z Flip 3 5G

Samsung Galaxy Z Flip 4

Samsung Galaxy Z Flip 5

Samsung Galaxy Z Fold 5

Sharp Aquos Sense 7

Sharp Aquos Sense 4 lite

Sony Xperia 10 III Lite

Sony Xperia 1 IV

Sony Xperia 5 IV

Sony Xperia 10 IV

Sony Xperia 1 V

Sony Xperia 5 V

Sony Xperia 10 V

Xiaomi 12T Pro

Xiaomi 13

Xiaomi 13 Pro

Xiaomi 13 Lite

 

Android Tablets with an eSIM:

 

PDA Gemini

Surface Duo

 

iPhone & iPad users can add a second line on their device’s eSIM, and switch easily between the two. The term “eSIM” simply means an embedded SIM card. There are no physical SIM cards involved and no physical swapping over required by you. The information on an e-SIM is rewritable, meaning you can decide to change your network operator on your iPhone. In fact, you can store up to five virtual SIM cards, one eSIM at a time.

It is really easy to add to a data plan – connecting iOS devices with eSIMs to a mobile account can be done in minutes. Your iPhone’s eSIM needs to be supported by the network or carrier and enabled by them. Not all networks support eSIM. e-SIM is great for regular travelers. eSIM should mean that you could go to another country and simply add a roaming eSIM to your handset while retaining access to your primary number.

Apple iPhone models with an eSIM:

• iPhone 15 Pro Max
• iPhone 15 Pro
• iPhone 15 Plus
• iPhone 15
• iPhone 14 Pro Max
• iPhone 14 Pro
• iPhone 14 Plus
• iPhone 14
• iPhone 13 Pro Max
• iPhone 13 Pro
• iPhone 13 mini
• iPhone 13
• iPhone 12 Pro Max
• iPhone 12 Pro
• iPhone 12 mini
• iPhone 12
• iPhone 11 Pro Max
• iPhone 11 Pro
• iPhone 11
• iPhone XS
• iPhone XS Max
• iPhone XR
• iPhone SE 3 (2022)
• iPhone SE 2 (2020)

 

Apple iPad models with an eSIM:

 

• iPad Pro 11″ (1st Gen or later)
• iPad Pro 12.9″ (3rd Gen or later)
• iPad Air (3rd Gen or later)
• iPad (7th Gen or later)
• iPad mini (5th Gen or later)

 

How to install an eSIM on iPhone? (Official tutorial from Ubigi)

How to install an eSIM on your iPad? (Official tutorial from Ubigi)

Which iPhones are eSIM compatible?

 

Security has become important more than ever and that is why it has become a priority for carriers. Security standards on cellular networks are much higher than those of the public Wi-Fi networks that you can find in airports, hotels or cafés. 3G and 4G connectivity make data theft nearly impossible thanks to:

• – Private access
• – Private network
• – End-to-end control of your data
• – Encryption
• – Authentication