The Xiaomi 12T Pro smartphone is equipped with an eSIM.
Thanks to the eSIM, you will be able to use dual SIM cards. It means that the eSIM on Xiaomi 12T Pro allows you to immediately connect to another mobile operator without using a physical SIM card.
To activate your eSIM, you need a wireless service carrier which provides you an eSIM profile as well as data plans. eSIM data plans availability may vary depending on country and carrier. Ubigi is one of the carriers that support eSIM for the Xiaomi 12T Pro, in 190+ destinations, on the 5 continents.
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 51739 reviews on
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Easy too use
Easy too use
customer, 14 Nov 2026
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Easy to use
Easy to use. Getting a good connection.
customer, 14 Nov 2026
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Easy to purchase and install, good network.
Easy to purchase and install. Better network connection than the previous eSim I used last time in Japan.
AudreyG, 14 Nov 2026
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Easy to setup
Easy to setup, stable connection
customer, 14 Nov 2026
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Simple to download and cost effective
Simple to download and cost effective
Dave, 14 Nov 2026
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No issues at all while the competitors…
No issues at all while the competitors esim caused issues. Great job!
Pie, 14 Nov 2026
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After arriving in Japan
After arriving in Japan, we discovered that the eSim plan wouldn’t activate due to a sim reset issue. Ubigi support was able to resolve the problem within a matter of hours. Thanks Ubigi support for your prompt help.
Annette, 14 Nov 2026
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It's Wa ok !!
It's Wa ok !!
Yves, 14 Nov 2026
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Perfect
Perfect. Very good value for money and easy to use. No network issue during the whole trip. I 100% recommend.
ROUSSET Vincent, 14 Nov 2026
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It worked perfectly for the matter!
Activated before the flight, when landed at Istanbul it started working, the internet worked as expected.
Filipe Oliveira, 14 Nov 2026
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Gotta say was great coverage only a…
Gotta say was great coverage only a couple of times in really remote area of Kyushu Japan that we lacked access for a minute or two
Tony, 14 Nov 2026
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Very good.m
Very good.m, very qwick.
Lea, 14 Nov 2026
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Access point creation
The internet is very good the only problem is I had to create an access point with the name mobiledata and it took me a while to figure it out. Make it more obvious that if it doesn't connect you gotta create one
Neta, 14 Nov 2026
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Internet connection was perfect
Internet connection was perfect
customer, 14 Nov 2026
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Coverage worked really well
Coverage worked really well
in the country side and Tokyo and Kyoto.
Little bit confusing as when to activate but once we arrived and did it, it was great.
customer, 14 Nov 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.