How to enable tethering (data sharing) and turn your Samsung smartphone to a personal Wi-Fi hotspot?
To enable tethering on your Samsung:
Navigate to Connections > Mobile Hotspot and Tethering > Mobile Hotspot and toggle it on. A pop-up window will appear, where you can find the Wi-Fi password for devices that want to connect.
You are now ready to share your Ubigi data connection with family and friends! Check out our Data Plans and Coverage Page to see all our latest product offers and destinations covered – available in over 165 destinations.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Great
Based on 32591 reviews on
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Easy access
Easy access, great coverage, works effortless and very smooth
Arnold, 11 Mar 2026
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Very easy to set up and worked…
Very easy to set up and worked flawlessly, even on the train in Hokkaido.
Javier Carrasco Melo, 11 Mar 2026
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I am really glad to have this app.
I am really glad to have this app.
G. C., 11 Mar 2026
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Ubigi eSIM in Japan
Worked really great. As soon as we landed, I immediately turned it on and got connected. The speeds were decent, consumption was accurate and fair, and overall service was good too. Only a few weak spots but overall was able to stay connected for the entirety of the trip.
customer, 11 Mar 2026
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I have no problem in internet while…
I have no problem in internet while stay in Bay Area in California. Everything works fine
Nafees Ahamed, 11 Mar 2026
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All ok
0 problems and good speed all the time
customer, 11 Mar 2026
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Everything ok.
Everything ok.
Susi Yasmin Fischer, 11 Mar 2026
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Worked perfectly in Costa Rica
Worked perfectly in Costa Rica.
Best price.
KIM PAGLIALUNGA, 11 Mar 2026
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It works
It works.
The extra 2 letters required by this review actually ruined my review.
customer, 11 Mar 2026
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Worked perfectly
Easy to use, no issues and a good price.
Brendan, 11 Mar 2026
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Great coverage and high speed downloads!
Great coverage and high speed downloads!
customer, 11 Mar 2026
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Easy set up
Easy set up, affordable, no issues.
customer, 11 Mar 2026
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Works well for basic needs in Japan
Worked well in Tokyo, Kyoto, and Osaka minus the random areas without signal. Not the fastest but still good. Hotspot did not work once though.
customer, 11 Mar 2026
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cheap simple good: the holy trinity
competitive pricing, easy to setup, good service in Japan. Thanks!
Walker Sutton, 11 Mar 2026
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Ubigi was easy all round
Ubigi was easy to set up. I did it at the airport. It worked without fail in Bali. 10gb lasted the whole holiday. I will use Ubigi when I next travel. Way better and cheaper than getting a local SIM card.
Kathryn Page, 11 Mar 2026
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How to check eSIM compatibility
Smartphones / Tablets:
Dial *#06#. → If an EID number appears, your device is eSIM-compatible.
Windows 10 / 11:
Press Windows+I. Go to “Network & Internet” → If you see "Cellular", your PC is eSIM-compatible.
How to check carrier unlocking
iPhone / iPad:
Go to Settings > General > About. Scroll to Carrier Lock. → If you see “No SIM restrictions”, your device is unlocked.
Android:
Go to Settings > Network & Internet > Mobile network. Disable Automatic network selection. → If multiple networks appear, your device is unlocked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
If you choose to add a new one, the current plan will be removed. What would you like to do?