Skip to content
← Back to questions
I cannot connect with my Ubigi eSIM, what should I do?

First, make sure that your location is covered by our services here.

If this is your first connection, it might take a few minutes for the eSIM to connect.

If your location is covered but no network shows on your screen after few minutes, try the following troubleshooting:

– Check that cellular data (3G/4G/5G) are activated on your device (in the Settings)
– Switch the device to “Airplane Mode”, then try to activate “Cellular” again
– Restart your device
– Do a manual network search: Select your Ubigi profile in Network & Internet, then go to “Mobile Network” and touch “Search Networks”. The list of available networks will be displayed, then select on that list one of our local partners (see the list here)
– For Windows 10, Windows 11 & Android only: Check that roaming option is activated in the Settings

Looking for something specific?

Other frequently asked questions:

Will data latency be impacted by the IP location feature?

Why is my Ubigi connection not working?

For which countries is the IP location feature available?

In which countries is the IP location feature supported?

IP location feature: Do I need to install an additional app to benefit from this feature?

What is the difference between a Country of Residence IP address and a Regional IP address?

Is the IP location feature free?

IP location feature: which devices are supported?

Can I make phone calls with Ubigi eSIM data plans?

I am stuck on the "FINAL STEP" page, and the message "Waiting for Ubigi cellular connectivity" has been displayed for several minutes. How can I resolve this?

I restored my data on my (new) iPhone, but my eSIM profile does not work. What to do?

I am about to travel. How do I manage my Ubigi eSIM profile on my device ?

Resolve an issue with Ubigi eSIM profile on Android device

Resolve an issue with Ubigi eSIM profile on iPhone

iMessage does not work with my Ubigi eSIM profile. What to do ?

How do I know if my Ubigi eSIM profile is activated on my iPhone/iPad?

How to get and install a Ubigi eSIM profile on iPhone?

How to get and install a Ubigi eSIM profile on an Android device?

How to get and install a Ubigi eSIM profile on iPad?

How to get and install a new Ubigi eSIM profile on my Windows 10 or Windows 11 laptop or tablet?

How do I activate my Ubigi services with my Windows 10 or Windows 11 device equipped with a Ubigi physical SIM card?

How do I activate my Ubigi services with my Windows 10 or Windows 11 laptop or tablet equipped with a Ubigi eSIM?

How can I buy a data plan from the Ubigi application on iPhone or iPad?

How can I check if my Ubigi eSIM profile is installed on my iPad?

How do I know if my Ubigi eSIM profile is activated and ready to use on my Android device?

How can I check if my Ubigi eSIM profile is installed on my iPhone?

My Ubigi eSIM profile is installed and active on my iPhone/iPad but I don't have any network displayed, what can I do?

My eSIM Ubigi profile is installed and active on my iPhone/iPad, the network is displayed but I don't have access to the Internet, what should I do?

Mobile data is applied to the Ubigi eSIM profile on my iPhone/iPad but I can't access the internet, what can I do?

How do I know if my Ubigi profile is installed on my Android device?

My Ubigi eSIM profile is installed and active on my Android device but I don’t have any network displayed, what can I do?

My Ubigi eSIM profile is installed and active on my Android device, the network is displayed but I don’t have access to the Internet, what should I do?

Mobile data is applied to the Ubigi eSIM profile on my Android device, but impossible to access the internet, what can I do?

Which mobile devices support Ubigi eSIM?

How do I know if my Ubigi eSIM profile is activated on my Windows 10 or Windows 11 device?

How do I check the APN configuration of my Ubigi eSIM on Windows 10 or Windows 11?

What is a one-off and a recurring Ubigi data plans?

My Ubigi eSIM profile is activated on my Windows 10 or Windows 11 device but I do not have a network, what should I do?

What is the best way to contact Ubigi support?

How to use Ubigi with a dual SIM device?

How to use tethering with a Windows 10 or Windows 11 device to share the Ubigi connectivity?

How to use tethering with an iPhone/iPad to share the Ubigi connectivity?

How to use tethering with an Android device to share the Ubigi connectivity?

I did not use my Ubigi data plan, can I get a refund?

My device does not show "Ubigi" as carrier name, is it normal?

How can I find the ICCID of my Ubigi eSIM?

How to set the APN for Ubigi eSIM?

The Ubigi antenna pictogram is not displayed in Japan, why?

How to reset my password for my Ubigi eSIM account?

How can I create my Ubigi account on iPad?

How can I create my Ubigi account on an Android device?

How can I create my Ubigi account on a Windows 10 or Windows 11 device?

How can I create my Ubigi account on iPhone?

How can I change my Ubigi password?

How can I check the remaining balance of my Ubigi eSIM?

How to delete my Ubigi account?

How can I buy a data plan from the Ubigi application on an Android device?

How can I buy a data plan from the Ubigi application by using a Windows 10 or Windows 11 device?

Do I need Wi-Fi to purchase a Ubigi data plan?

I paid for a Ubigi data plan but it does not appear in my account, what should I do?

I purchased the wrong data plan and did not use it, how can I change it?

How to get an invoice for my Ubigi data plan purchase?

I do not get the “eSIM – Mobile Data in my device” button on my iPad to install my Ubigi profile. Why and what should I do?

How to reinstall the Ubigi eSIM profile I deleted on my Windows 10 or Windows 11 device?

Does my Ubigi eSIM profile have a validity period and will expire one day?

I have a new Windows10 device. How can I reinstall my Ubigi eSIM profile on it?

How can I enable my Ubigi eSIM on my iPhone when I want to use it again?

I lost my device. How can I block my Ubigi eSIM account?

How can I disable my Ubigi eSIM on my iPhone when I travel or when I do not use it?

I have multiple  Ubigi eSIM profiles. Can I manage them all under one Ubigi account?

How can I enable my Ubigi eSIM profile on my iPad when I want to use it again?

How can I disable my Ubigi eSIM profile on my iPad when I travel or when I do not use it?

How can I disable my Ubigi eSIM on my Android device when I travel or when I do not use it?

How can I enable my Ubigi eSIM on my Android device when I want to use it again?

How to delete a Ubigi eSIM profile on iPhone/iPad?

How to delete a Ubigi eSIM profile on an Android device?

How to delete a Ubigi eSIM profile on a Windows 10 or Windows 11 device ?

How can I find PIN, PIN2 or PUK codes for my Ubigi eSIM?

Ubigi connection is not working. Should I disable any active DNS or VPN on my device?

Great Trustpilot stars Trustpilot
Trustpilot stars
Based on 35619 reviews on Trustpilot
4 stars Verified
Verified review
This user has been identified as a buyer
Very good and efficient
Very good and efficient
Mr Kirit Amin, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Working perfectly
Working perfectly. Easy to set up
customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Worked perfectly
Worked perfectly. I just used it for 15 days in Japan. Worked absolutely best in every part. Thanks Ubigi.
customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Tokyo Japan Trip 2026
We took our Vacation to Japan this year and assumed our phones would work there but no bueno. Meet a fellow American in the lobby who let us know about Ubigi. What a game changer! There are multiple plans which I find excellent for how long your stay will be. Not money gouging app where it’s just this or that. I will recommend Ubigi to all that will be traveling. Love the App. Simple and very fair $. Than you for making our trip ez
Matthew Steele, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
The internet signal is good
The internet signal is good; it works seamlessly even in the tunnel. It more than met my needs.
Customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Easy to follow steps on iPhone and…
Easy to follow steps on iPhone and great internet connection, used in various countries throughout Europe and Asia! Always recommend to friends and family!
Celeste M., 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
It was so easy to install the ESim
It was so easy to install the ESim. It all was done automatically and really quick. The connection worked right away with no issues since then. I have made other experiences with another supplier before, so I am very happy that it works so great with Ubigi now.
customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Easy to use andcworked well when i…
Easy to use andcworked well when i needed it . Recomended it ,and will use it for future travels
customerMicha, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
It works great
It works great
customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
5g throughout our stay in Japan
5g throughout our stay in Japan. Easy to install
john sutcliffe, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
It worked as exected
It worked as exected
customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Used Ubigi whilst on holidays in Japan
Used Ubigi whilst on holidays in Japan. Was so easy to load and use, internet connection was fast and never failed us thankfully as being old I was worried I would get lost easily. Will be using again on my next holiday
Kellie Scott, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Very easy to purchase and activate
Very easy to purchase and activate Used it for Japan and its coverages are great
Brian, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Greatest eSim I've ever used.
Greatest eSim I've ever used. I've used Airlo and Holafly but Ubigi is so easy to use. Love it! Definitely will use again
customer, 25 Apr 2026
5 stars Verified
Verified review
This user has been identified as a buyer
Highly Recommend!!
This eSIM has been perfect for me on this trip to Japan. The price was great and I have more than enough data for my needs. No connection issues at all!
RobinYEG, 24 Apr 2026

Your message has been sent.
We’ll get back to you shortly.

We have taken into account your subscription to the newsletter