Self Assistance - eSIM Switch on data for Windows 10

Make sure that Roam is set on the Data roaming options field:

Go to: Start > Settings > Networks & Internet > Cellular. In the field “Data roaming options”, choose Roam.

WARNING: if you have carefully followed previous steps, your Ubigi eSIM profile is now used for the cellular data connection (and NOT your physical SIM card if you have one, or any other eSIM profile). This means that you won’t have extra roaming costs as Ubigi rates will be applied while using the Ubigi cellular connectivity. In any case, always ensure that your Ubigi eSIM profile is selected for cellular data to avoid extra roaming costs while abroad.

Verified

Very convenient

Very convenient, easy to use, and affordable.

Morris, 13 Jan 2026

Essential travel partner

Easy to use dashboard, reliable service and reasonable prices 👍

customer, 13 Jan 2026

Good value and easy to use

Judith, 13 Jan 2026

Ubigi changed my trip to Japan

Ubigi has many reasonable choice of plans. And easy to buy e-sim. i'm happy to use Ubigi.

5 years repeater , 13 Jan 2026

Initially I had some issues to turn on…

Initially I had some issues to turn on for the first time using Ubigi . But it worked out when I arrived at the destination. I had seamless connections throughout my trip to France . Thank you .

Actually there are some spots no…

Actually there are some spots no connection at all … too pricey too there are many even cheaper and also unlimited with same connections

Tin/Alvin Kek leong, 13 Jan 2026

Go for it, u won’t regret

Easy to use, good deal in Asia and great deal in Europe.

Ivana, 13 Jan 2026

I used it in Russia

I used it in Russia. It worked after 24ours. But it was no problem after that.

Totally smooth

Totally smooth. Seamless integration. Works totally fine in Japan.

Andreas, 13 Jan 2026

Trouble free

Easy to use

Easy to use. Good prices.

Tiff P. , 13 Jan 2026

Absolutely brilliant for me went on a…

Absolutely brilliant for me went on a cruise worked in every country in the Caribbean .However my husband couldn't get connected

sylvia chinn, 13 Jan 2026

Reliable and cheap!

Great coverage in a pinch. I’ve never experienced any outages or connectivity issues, and the cost is VERY competitive!

Rob, 13 Jan 2026

Everything worked easily

Everything worked easily. First experience for a tech beginner. I liked it

Charles from Canada, 13 Jan 2026

Great coverage

So far, has worked great in Japan. Would use again.

Renato P., 12 Jan 2026