eSIM, simplified connection.
Anywhere in the world!
Discover the advantages of unlimited connectivity with eSIM technology, directly from Cluj Airport!
Travel worry-free and keep in touch with your loved ones or business partners wherever you subscribe. eSIM allows you to activate a mobile subscription directly on your phone without the need for a physical SIM card.

What is eSIM?
eSIM (embedded SIM) is an innovative technology that integrates a digital SIM card directly into your phone or tablet, eliminating the need to insert or change a physical SIM card. eSIM can be activated and deactivated instantly, giving you maximum flexibility when traveling.
Benefits of eSIM for travelers
Local rates
Save on roaming costs and pay at local rates.
Fast installation
Easy setup in just seconds.
Keep your existing SIM card
You can use our eSIM in parallel.
Install only once
Use it for all your future trips.
Flawless 5G/4G connectivity
Fast and stable internet.
Automatic activation
The eSIM is activated when you reach your destination.
Follow the installation steps on your device. to activate the free eSIM.
1. Scan the QR
Unlock the phone and scan the QR code with the camera or access the related button on the web page. Make sure you have a stable internet connection.
2. Follow the instructions
3. Access your personal dashboard
Click on the link received via SMS to open your personal dashboard.
4. Choose a data plan
Afterwards, you can purchase a data plan whenever you need.
Scan the QR code
Use your device's camera or a dedicated app to scan the QR code and start the quick and easy installation process.

For iOS
- Free eSIM installation: Click the button/link to install the eSIM.
- Here are the instructions: Select the eSIM for mobile data usage.
- Access your personal dashboard: Click on the link received via SMS to access your personal dashboard.
- Activate the plan: Choose and purchase a data plan.
For Samsung and Xiaomi
- Screenshot QR Code: Take a screenshot of the QR code, then go to Settings > Connections > SIM Manager.
- Add eSIM: Select "Add eSIM" and "Scan QR Code".
- Select screenshot: Click on the gallery icon and choose the saved image.
- Here are the instructions: Install the eSIM, then activate Roaming Data.
For Google Pixel
- Go to Settings: Go to Settings > Network & Internet > SIMs.
- Configure manually: Select "Set up an eSIM," then "Need help?"
- Enter the code manually: The code is LPA:1$rsp.truphone.com$QRF-CLUJAIRPORT-PMRDGIR2EARDIIT5.
- Complete the installation: Enable Roaming Data.
At Cluj Airport, we want to offer you the most modern solutions for a stress-free travel experience. eSIM is one of the technologies that is revolutionizing international travel, and Cluj Airport supports simple and fast connectivity for all its passengers.
Our eSIM partner
Ready to switch to eSIM?

What is an eSIM?
An eSIM is a digital SIM card that can be installed on your phone with a scan or click, without inserting a physical card. It works just like a physical SIM.
Where can I use this eSIM?
The eSIM from Cluj Airport works in over 160 countries and can be used for all future trips.
Is installing an eSIM free?
Yes, installation is completely free. Buy a data plan when you need it.
Does my plan activate immediately?
The data plan is automatically activated upon arrival in the destination country.
Can I also use the physical SIM?
Yes, you can use our eSIM alongside your physical SIM card.
Can I make calls or send SMS?
eSIM plans are for data only. You can use internet services like WhatsApp or FaceTime.
Is my phone compatible?
Most smartphones manufactured after 2018 are compatible.
Please find below a list of the most popular eSIM compatible devices. To be safe, we recommend that you check your device manufacturer's website.
List of compatible devices
Apple
- iPhone 11 Pro Max and later
- iPhone 11 Pro and later
- iPhone 11 and later
- iPhone XS
- iPhone XS Max
- iPhone XR
- iPhone SE 2 and later
Samsung
- Samsung Galaxy S20 and later
- Samsung Galaxy S2 Ultra
- Samsung Galaxy Note 20 and later
- Samsung Galaxy Note 20 Ultra and later
- Samsung Galaxy Fold 1 and later
- Samsung Galaxy Flip 1 and later
- Google Pixel 2 and later
- Google Pixel 2 XL and later
Huawei
- Huawei P40
- Huawei P40 Pro
- Huawei P50 Pro
- Huawei Mate 40 Pro
- Huawei Mate XS 2
- Huawei Mate X2
Sony
- Sony Xperia 10 III and later
- Sony Xperia 1 IV and later
- Sony Xperia 5 IV and later
Xiaomi
- Xiaomi 12T Pro and later
- Xiaomi 13
- Xiaomi 13Lite
- Xiaomi 13 Pro
Oppo
- Oppo Reno 5A
- Oppo Find X3 Pro and later
- Oppo A55s 5G
- Oppo Reno6 Pro 5G
- Oppo Find N2 Flip
Motorola
- Motorola Razr
- Motorola Razr 5G
- Motorola RAZR 40
- Motorola RAZR 40Ultra
- Motorola EDGE 40 Pro
- Motorola G53 5G
- Motorola G52J 5G and later
Rakuten
- Mini Rakuten
- Rakuten BigS
- Rakuten Big
- Rakuten Hand
- Rakuten Hand 5g
OnePlus
- OnePlus Open
- OnePlus 11 (region-dependent – check with your manufacturer to see if your OnePlus 11 supports eSIM)
Nokia
- Nokia X30
- Nokia G60
- Nokia xr21
Fairphone
- Fairphone 4 and later
Why might the QR code not work?
Have you used the QR code yet?
You can only have one Cluj Airport eSIM installed at a time. You may see an error "Unable to activate eSIM" if you try to scan the QR code multiple times. Check your SIM/cellular settings to see if you already have a Cluj Airport eSIM installed by going to Settings > Cellular and checking if the eSIM has already been installed. If you want to scan the QR code again, you must first delete the existing eSIM. Follow the instructions to remove it.
Do you have a stable internet connection?
Installing an eSIM requires a good internet connection. Make sure you are logged in before scanning the QR code. For the best experience, install your Cluj Airport eSIM while you have a stable Wi-Fi connection. Once installed, you can access your plans and purchase new ones even without internet.
Have you unlocked your phone?
For security reasons, you must first unlock your phone before you can scan the QR code with your camera. You can't scan it from the lock screen.
Is your smartphone compatible with eSIMs?
Before you start, check if your smartphone is eSIM compatible. Most smartphones manufactured after 2018 are eSIM compatible. However, to be on the safe side, we recommend checking your device manufacturer's website. Keep in mind that your smartphone must also be unlocked to use an eSIM.
Interesting facts about Cluj-Napoca
Population
In 2011, 324.576 inhabitants lived within the city limits, making it the second most populous city in the country at the time, after the national capital Bucharest.
Universities and schools
The city of Cluj-Napoca is considered the second university center in Romania, being the place that hosts approximately 80.000 students from the whole country every year.
Climate
The climate of Cluj-Napoca is temperate-continental, with cold winters and hot summers. The climate is influenced by the city's proximity to the Apuseni Mountains, as well as by urbanization.
Festivals and events
Concerts, festivals, cultural shows, exhibitions, parties, conferences and workshops, book and film launches and other events, you can find them all in Cluj.