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

Start by checking if your device is eSIM compatible

Desktop illustration

Open your flyout (bottom-right corner), if Cellular settings are visible, your laptop supports eSIM

Install a Ubigi eSIM manually on your laptop with a QR code

Step 1 - eSIM tutorial

Purchase a data plan

Choose your destination and buy a data plan from our catalog

Step 2 - eSIM tutorial

Install your eSIM

Go to your Network settings, click on Cellular, then on Add profile and enter the activation code received by email

Step 3 - eSIM tutorial

Create your account

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

Step 4 - eSIM tutorial

Here are some laptop setups you need to remember to do

Setup Logo 1

Prior to departure

Install your eSIM and make sure to disconnect from Cellular Data.

Device setup reminder - before departure
Setup Logo 2

Upon arrival

Switch on your Cellular Data to enable your eSIM to connect at destination.

Mobile device setup reminder - upon arrival
Setup Logo 3

Back home

Switch off your Cellular Data and restore usual settings.

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 30621 reviews on Trustpilot
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Easy to use
Easy to use, prompt response when you email them with questions.
Genaro Delprado, 22 Jan 2026
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Very good
Very good, I do not have any problem. Thank you very much.
Filiz Hacıoğlu, 22 Jan 2026
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Very happy
So easy to use and with great price! I will be relying on Ubigi from now on every time I go abroad.
Tomiko , 22 Jan 2026
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price quality
price, quality was perfect. thanks
customer, 22 Jan 2026
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Worked super well!
Worked super well!
Isa, 22 Jan 2026
4 stars Verified
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Seamless transaction for my Apple…
Seamless transaction for my Apple device. For Android, however, I failed to receive a QR after my transaction and had to email support a couple of times with redundant back and forth of the same information I have already given on my first email. Ended up arriving on my destination country without that data I paid for for a day. CS does reply fast, but the redundant email still makes this a bad experience. Hopefully it won't be like this next time.
customer, 22 Jan 2026
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Works great in Japan and Thailand
Works great in Japan and Thailand
Christoffer Munck Jacobsen, 22 Jan 2026
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Cheap and it works great!
Cheap and it works great!
customer, 22 Jan 2026
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Simple to install / efficient / quick…
Simple to install / efficient / quick respond
Patricia, 22 Jan 2026
5 stars Verified
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Perfect internet
Perfect internet
ABDERRAHMANE MELAOUENE, 22 Jan 2026
4 stars Verified
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Good service, could be better
Used the eSIM during my trip to Japan and Singapore. In Japan, everything was smooth since I moved only to Tokyo city. In Singapore, I often had a very weak internet signal (LTE). For the rest, UBIGI is a great provider.
Evgenios Theodoropoulos, 22 Jan 2026
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Strongly recommend !
Strongly recommend !! Great connection & price!!
Jen, 22 Jan 2026
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Data roaming esim
Network was very reliable all over Japan
Duncan Kamore, 22 Jan 2026
5 stars Verified
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Reliable and easy to use
The eSim is easy to install and start using. Good coverage in Japan, even in rural areas. Very happy with the esim.
Julian, 22 Jan 2026
5 stars Verified
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Very smooth connection
Very smooth connection
John Xu, 22 Jan 2026

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