The Samsung Galaxy Z Flip3 5G 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 Samsung Galaxy Z Flip3 5G 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 Samsung Galaxy Z Flip3 5G, in about 190 destinations, on the 5 continents.
The activation possibility of the eSIM feature might differ by country and/ or model version of the device. Ubigi is not responsible for this inconvenience.
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 43715 reviews on
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Easy to use with no hiccups.
Easy to use with no hiccups.
customer, 17 Aug 2026
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Great service
Great service
Good connection for internet
customer, 17 Aug 2026
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easy to reconnect
easy to reconnect, no need to load a new sim each time
customer, 17 Aug 2026
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East to instal and works perfectly
Easy to instal and works perfectly
Eric Berg, 17 Aug 2026
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Easy connection and good activation
Easy to activate and connection was functioning perfectly
Federica, 17 Aug 2026
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Perfect
Top. Quick & easy.
Annelo Drouot, 17 Aug 2026
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Available and secure when needed.
Available and secure when needed.
customer, 17 Aug 2026
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Dashboard is easy and intuitive
Dashboard is easy and intuitive. Very clear to see how much data you are using. Process was very straightforward and I say that as someone who has never done an eSIM before. I got burned on my last trip with my US carrier and now I won’t travel any other way. Only glitch, which is why I haven’t given it 5stars is because I had a discount code, applied it, it showed the amount that would be deducted, but the. It didn’t actually deduct the amount. Because the amount was minor, I didn’t follow up.
LkZCD, 17 Aug 2026
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Great experience with Ubigi in Japan
Great experience with Ubigi in Japan. The eSIM was very easy to set up and use, with reliable connectivity throughout our family trip. No issues at all and I would definitely use it again!
Paul, 17 Aug 2026
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Everything went well and perfect
Everything went well and perfect and makes our travel quite more relaxed.
Tina Wulff, 17 Aug 2026
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worked no problems
worked no problems
customer, 17 Aug 2026
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Great eSIM for regional Asia especially…
Great eSIM for regional Asia especially for Japan and South Korea.
Good service and no disconnection.
Ella T, 17 Aug 2026
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Great eSIM for regional Asia especially…
Great eSIM for regional Asia especially for Japan and South Korea.
Good service and no disconnection.
John T, 17 Aug 2026
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Great eSIM for Regional Asia Especially Japan and South Korea
Great eSIM for regional Asia especially for Japan and South Korea.
Good service and no disconnection.
Jonathan T, 17 Aug 2026
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Easy to setup and flawless to use it
Easy to setup and flawless to use it. Highly recommended for Japan.
Noff, 17 Aug 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?
How to check eSIM compatibility
How to check carrier unlocking