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 39568 reviews on
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Ease of use
Ease of use. No signal drop throughout Italy.
customer, 15 Jun 2026
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Works everwhere I went and is fast.
Works everwhere I went and is fast.
customer, 15 Jun 2026
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Super easy to use
Super easy to use, no issues connecting. Overall great price for what I needed.
customer, 15 Jun 2026
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Easy installation!!
Easy installation!!
Martin Daudelin, 15 Jun 2026
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I feel safe when not on the ship thank…
I feel safe when not on the ship thank you
Christine Eddy, 15 Jun 2026
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Easy to activate and quick response…
Easy to activate and Ubigi’s response is very prompt if any issue is experienced.
Raymond, 15 Jun 2026
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Really Good experience
Really Good experience
customer, 15 Jun 2026
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Highly recommend
Easy to install. Directions were clear and it worked as soon as I landed. with Perfect reception throughout the trip. Highly recommend!
Real customer, 15 Jun 2026
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The best ESIM
The best ESIM, easy to use and faster internet. I used it for my European’s trip!
Emily, 15 Jun 2026
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Good but Spotty at times
Spotty at times, but overall decent connection. Very slow to upload pics, especially if more than two. Still a much better plan than spending $10/day through Verizon.
Brenda, 15 Jun 2026
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It just works
It just works! The whole family has been using Ubigi for travel for 2 years now and never had a problem. So much better priced and reliable than conventional mobile service providers with all the addition roaming charges etc they add on. Been recommending to all our friends!
Kurt Schell, 15 Jun 2026
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No issues at all
No issues at all. Great price for unlimited data! Grazie
customer, 15 Jun 2026
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Tokyo Trip June 2026
There was this brief moment the entire system was down, it was about 3-4 hours. Thankfully we were already heading home and the directions on google maps were set. Other than that, we had a pleasant use of it!
Vince, 15 Jun 2026
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It was easy to buy and worked when I…
It was easy to buy and worked when I used it.
Rebecca Byrnes, 15 Jun 2026
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Simple easy process for me on a…
Simple easy process for me on a oneplus15. In both Japan and china.
Leon, 15 Jun 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