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Discover how to install your Ubigi eSIM on your iPhone in few steps!

Start by checking if your iPhone is eSIM compatible

Phone illustration

Dial *#06#, if an EID code shows, your device supports eSIM

Install a Ubigi eSIM on your iPhone directly from our app

Step 1 - eSIM tutorial

Create your account

Sign up to Ubigi by downloading the app or visiting Ubigi.me to track your data in real time, receive alert notifications and top up easily

Step 2 - eSIM tutorial

Purchase a data plan

Select “Buy a new Ubigi eSIM” to get your data plan

Step 3 - eSIM tutorial

Install your eSIM

Your data plan will activate upon arrival at destination

Step 4 - eSIM tutorial

Here are some iPhone setups you need to remember to do​

Setup Logo 1

Prior to departure

Make sure you have switched off Data Roaming of your primary line before departure.

Device setup reminder - before departure
Device setup reminder - before departure
Setup Logo 2

Upon arrival

Your data consumption will start upon arrival at destination. Make sure you're using the Ubigi line for Cellular Data.

Another step reminder
Mobile device setup reminder - upon arrival
Setup Logo 3

Back home

Turn off your Ubigi line and return to your initial settings.

Final step reminder
Mobile device setup reminder - upon arrival

How to top up your eSIM on the Ubigi app?

Check out the tutorial:

Great Trustpilot stars Trustpilot
Trustpilot stars
Based on 28567 reviews on Trustpilot
4 stars Verified
Verified review
This user has been identified as a buyer
Overall it has good network even in…
Overall it has good network even in remote areas like Kamikochi.
Andrew, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Seamless connectivity
Seamless connectivity - no hassle at all. I wasn't notified when my data ran out though for some reason and would have liked more options on the packages available though - e.g. a bit more data for 14 days, but it was easy enough to top-up
customer, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
It was great and reliable.
It was great and reliable.
Banta, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Flawless experience
Flawless experience. Easy and just works.
Kevin Wright, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Works well
Works well. Fast and reliable data.
H Mark, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Perfect
Perfect! The best esim
customer, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Super easy to use
Super easy to use, very convenient and a lot cheaper than most other eSIM. Very glad to have found it and would highly recommend. No issues with coverage in Tokyo and Osaka.
Mary Tan, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Just easy use like at home
Just easy use like at home
customer, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Was great had some drop outs in subways…
Was great had some drop outs in subways but generally worked everywhere
Dylan Prior, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Excellent connections
Excellent, will have it again in my travel
Connie ng, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
great service.
great service.
Huy Ngo, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Great eSIM at competitive price
Second time I have used Ubigi and could not be easier. Installed at home ages ago and it automatically kicks in when you arrive at your destination. Works a treat and saves you money.
Mike B, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
It was so good during my trip and still…
It was so good during my trip and still working Without stop
Sarra Belgacem, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Easy
Easy connection and no complications
Chapman, Brian, 15 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Japan trip
Using Ubigi has been great during my trip to Japan! My friends used other ESIM’s and didn’t have the same use of ease as with mine with Ubigi. I’ll be using Ubigi for the rest of my travels.
Paulo Eugenio, 15 Nov 2025

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