Check if your eSIM profile is installed on your device.
Check eSIM profile activation
Check if your eSIM profile is activated on your device.
Apply data to eSIM profile
Ensure data is applied to your Ubigi eSIM profile.
Check APN configuration
Ensure that the APN is correctly set for your Ubigi connectivty.
Check network display
Check the network status for your Ubigi connectivity.
Final checks!
Check account creation and Internet access.
Difficulties to connect with your eSIM profile?
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Great
Based on 35026 reviews on
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Great service
Great service, good food.
customer, 16 Apr 2026
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I got good signals most of the time…
I got good signals most of the time along the Kumano Kodo walk.
customer, 16 Apr 2026
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I really like Ubigi
I really like Ubigi ! Super !
customer, 16 Apr 2026
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Quality product
Very simple set up and reliable connections made for a pain free experience!
Guy, 16 Apr 2026
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Ubigi had great service
Ubigi had great service, I went to japan with my friends and we would often go on buses. We played Brawl Stars on the bus and my connection was much better than my friends who had Google Fi or Apple service.
customer, 16 Apr 2026
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Easy to use
Easy to use, good prices, good data coverage
Daniel Senicar, 16 Apr 2026
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Everything worked always
Everything worked always
Jay C., 16 Apr 2026
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Decent value
Decent value, but had numerous issues with it dropping and reconnecting when I had strong signal.
Mark, 16 Apr 2026
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We used the Ubigi eSIM during our trip to Tokyo
We used the Ubigi eSIM during our 10-day trip to Tokyo, and the experience was excellent from start to finish. The installation process was quick and straightforward, and we were connected within minutes of arrival.
Throughout our stay, the coverage was outstanding — we had a stable and fast connection everywhere we went, including busy areas, public transport, and even more remote spots around the city. We never experienced any interruptions, slow speeds, or connectivity issues.
Having reliable internet made navigating Tokyo, using maps, and staying connected incredibly easy and stress-free. Overall, Ubigi exceeded our expectations, and we would definitely use it again for future travels. Highly recommended!
Aliki Cavras, 16 Apr 2026
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We purchased the service for our Japan…
We purchased the service for our Japan Trip, and it was easy to set up and use. It was more cost efficient than Roaming, would definitely use for future travels.
Sam, 16 Apr 2026
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Just good connection and good Speed…
Just good connection and good Speed everywhere in Korea and Japan that we travelled.
Stephen Martin, 16 Apr 2026
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This saved me so much money
This saved me so much money, thank you!
Andy S, 16 Apr 2026
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great experience but unlimited plan…
great experience but unlimited plan should not have reduced speed after 30GB usage.
customer, 16 Apr 2026
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Clean UX
Clean UX, easy to install, fast checkout
Bruno, 16 Apr 2026
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Very smooth process to install as well…
Very smooth process to install as well as very good service
Yuthi Milit, 16 Apr 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?