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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:

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Based on 45230 reviews on Trustpilot
5 stars Verified
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Top connection.
Top connection.
Wowa, 07 Sep 2026
5 stars Verified
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Absolutely loved using Ubigi eSIM
Absolutely loved using Ubigi eSIM. That was the best service and honestly so useful during my Japan trip. Their prices are just undefeated on the market and it’s so easy to install/set up and top up if needed. I’d get Ubigi again next time for sure. Definitely recommending it!
customer, 07 Sep 2026
5 stars Verified
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Very good service
I had absolutely no problems during my trip to South Korea; I had excellent network coverage the entire time.
Laura, 07 Sep 2026
5 stars Verified
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10GB for 2 Weeks is Perfect!
My husband and I each got 10GB eSims for our 2 week Scandinavia trip, and it was more than enough data. They worked perfectly and were way more affordable than our carrier’s travel plan. We had no issues and definitely recommend these!
Trina, 07 Sep 2026
4 stars Verified
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Easy to find and activate
Easy to find and activate
Hans Slagmulder, 07 Sep 2026
5 stars Verified
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So easy and reliable
So easy and reliable Epic
Jessica Clark, 07 Sep 2026
5 stars Verified
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Strong signal everywhere in Iceland!
Strong signal everywhere in Iceland!
customer, 07 Sep 2026
4 stars Verified
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I works fine.
I works fine. Beside this, the advice how to prepare for use was inconsistent and confusing to the type of mobile phone.
Gernot Müller, 07 Sep 2026
4 stars Verified
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There was not have service at some…
There was not have service at some places
Henry, 06 Sep 2026
5 stars Verified
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Great coverage in Ghana (even in the Northern part)
Great coverage in Ghana and even in the Northern part of Ghana👌🏼
Vanessa Shaw, 06 Sep 2026
5 stars Verified
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Fast activation/connection after…
Fast activation/connection after arrival to South Korea. Service is stable and speed is very good.
customer, 06 Sep 2026
5 stars Verified
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Brilliant !
Brilliant !! Was so easy to navigate initial set up and worked perfectly as was expected and hoped for !! No glitches no issues just slid into action and worked ! Used in china and now using 30 day plan across Europe.. landed in Europe and it just kicked in smoothly!!
Elizabeth Anne Vogrig, 06 Sep 2026
5 stars Verified
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Great coverage
Great coverage
EK, 06 Sep 2026
5 stars Verified
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good service and competitive prices
good service and competitive prices
customer, 06 Sep 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Having had some challenges with another…
Having had some challenges with another sim in Iceland, I switched the family to Ubigi. Perfect, online, great speed and happy kids. Will probably use again for our trip in October
Mauri, 06 Sep 2026

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