eSIM Europe

3G / 4G LTE / 5G connection (varies by country) — instant delivery via email

457 Plans 3G / 4G / 5G Instant Email
457
Available Plans
3G / 4G / 5G
Network Speed
2 min
Activation
Which coverage do you need?
This destination is sold under a few different coverage bundles

Countries in each coverage

Check every country in your trip is covered before choosing a plan — this list is per coverage, not shared across all plans.

Europe — 39 countries39 countries
  • Albania
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Moldova
  • Montenegro
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Romania
  • Serbia
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • Turkey
  • Ukraine
  • United Kingdom
  • Vatican City State
Europe E (including Israel)33 countries
  • Austria
  • Belgium
  • Bulgaria
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Hungary
  • Ireland
  • Israel
  • Italy
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Moldova
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Romania
  • Russia
  • Slovakia
  • Spain
  • Sweden
  • Switzerland
  • Turkey
  • United Kingdom
Europe B (excluding the Netherlands)32 countries
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Norway
  • Poland
  • Portugal
  • Romania
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • Turkey
  • United Kingdom
Europe A (excluding France)30 countries
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • Germany
  • Greece
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Reunion
  • Romania
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • United Kingdom
1
How many days will you travel?
Select your trip duration in Europe

Choose the eSIM plan for your trip

5 DAYS
3GB
614MB/day
Data only Europe A (excluding France)
$2.52
$2.80 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
3GB
439MB/day
Data only Europe A (excluding France)
$2.94
$3.27 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
3GB
307MB/day
Data only Europe A (excluding France)
$3.37
$3.74 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
500MB/day
Data only Europe A (excluding France)
$2.94
$3.27 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
3GB
439MB/day
Data only Europe B (excluding the Netherlands)
$3.78
$4.20 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
3GB
307MB/day
Data only Europe B (excluding the Netherlands)
$4.20
$4.67 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
3GB
614MB/day
Data only Europe B (excluding the Netherlands)
$3.37
$3.74 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
3GB
439MB/day
Data only Europe — 39 countries
$3.78
$4.20 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
3GB
307MB/day
Data only Europe — 39 countries
$4.20
$4.67 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
3GB
614MB/day
Data only Europe — 39 countries
$3.37
$3.74 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
500MB/day
Data only Europe A (excluding France)
$4.20
$4.67 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
5GB
512MB/day
Data only Europe A (excluding France)
$4.63
$5.14 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
1GB/day
Data only Europe A (excluding France)
$3.78
$4.20 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
5GB
731MB/day
Data only Europe A (excluding France)
$4.20
$4.67 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
3GB
307MB/day
Data only Europe E (including Israel)
$4.63
$5.14 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
5GB
1GB/day
Data only Europe A (excluding France)
$3.78
$4.20 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
3GB
439MB/day
Data only Europe E (including Israel)
$4.20
$4.67 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
500MB/day
Data only Europe A (excluding France)
$5.46
$6.07 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
500MB/day
Data only Europe B (excluding the Netherlands)
$3.78
$4.20 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
1GB/day
Data only Europe A (excluding France)
$5.04
$5.60 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
5GB
512MB/day
Data only Europe B (excluding the Netherlands)
$6.30
$7.00 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
500MB/day
Data only Europe E (including Israel)
$3.78
$4.20 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
500MB/day
Data only Europe B (excluding the Netherlands)
$5.04
$5.60 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
500MB/day
Data only Europe B (excluding the Netherlands)
$6.72
$7.47 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
3GB
614MB/day
Data only Europe E (including Israel)
$3.78
$4.20 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
500MB/day
Data only Europe — 39 countries
$5.46
$6.07 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
5GB
512MB/day
Data only Europe — 39 countries
$6.72
$7.47 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
500MB/day
Data only Europe — 39 countries
$4.20
$4.67 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
500MB/day
Data only Europe E (including Israel)
$5.46
$6.07 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
5GB
512MB/day
Data only Europe E (including Israel)
$6.72
$7.47 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
1GB/day
Data only Europe B (excluding the Netherlands)
$4.63
$5.14 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
5GB
731MB/day
Data only Europe B (excluding the Netherlands)
$5.89
$6.54 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
10GB
1GB/day
Data only Europe A (excluding France)
$7.00
$7.78 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
1GB/day
Data only Europe — 39 countries
$5.04
$5.60 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
1GB/day
Data only Europe B (excluding the Netherlands)
$6.30
$7.00 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
1GB/day
Data only Europe A (excluding France)
$7.15
$7.94 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
1GB/day
Data only Europe E (including Israel)
$5.04
$5.60 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
7 DAYS
5GB
731MB/day
Data only Europe — 39 countries
$6.30
$7.00 -10%
  • 3G / 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
10 DAYS
500MB/day
Data only Europe E (including Israel)
$7.15
$7.94 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps
5 DAYS
5GB
1GB/day
Data only Europe B (excluding the Netherlands)
$5.46
$6.07 -10%
  • 4G / 5G
  • Unlimited Hotspot
  • After cap: 128Kbps

Showing 40 of 457 plans

How to Use eSIM in Europe

1
Choose Plan
Select the right plan for your trip
2
Checkout
Pay securely online
3
Get QR Code
Instant email delivery
4
Activate
Scan QR and connect

Carriers & network technology by country

Open a coverage group to check the countries and partner networks included in that plan.

Europe — 39 countries 39 countries · 3G / 4G / 5G
Albania
Vodafone
5G 4G
Austria
A1
5G 4G
Belgium
Orange, Proximus, Telenet
5G 4G
Bulgaria
Mobiltel, Telenor, Vivacom
5G 4G
Croatia
Tele2, VIP
5G 4G
Cyprus
Epic
5G 4G
Czech Republic
O2, Vodafone
5G 4G
Denmark
TDC, Telenor, Telia
5G 4G
Estonia
Elisa, Tele2, Telia
5G 4G
Finland
DNA, Elisa, Telia
5G 4G
France
Bouygues, Orange
5G 4G
Germany
O2, Vodafone
5G 4G
Greece
Nova, Vodafone
5G 4G
Hungary
Telenor, Vodafone
5G 4G
Iceland
Vodafone
5G 4G
Ireland
Meteor, Vodafone
5G 4G
Italy
Vodafone, iliad
5G 4G
Latvia
Bite, LMT
5G 4G
Liechtenstein
FL1
5G 4G
Lithuania
Bite, Tele2, Telia
5G 4G
Luxembourg
Orange, Tango
5G 4G
Malta
GO, Melita, Vodafone
5G 4G
Moldova
Moldcell, Orange
5G 4G
Montenegro
MTEL
5G 4G
Netherlands
KPN, Vodafone
5G 4G
Norway
ICE, Telenor, Telia
5G 4G
Poland
Plus
5G 4G
Portugal
MEO, NOS, Vodafone
5G 4G
Romania
DIGI, Orange, Vodafone
5G 4G
Serbia
Yettel
4G 3G
Slovakia
O2, Orange
5G 4G
Slovenia
A1, Telemach
5G 4G
Spain
Movistar, Orange, Vodafone
5G 4G
Sweden
Tele2, Telenor, Telia
5G 4G
Switzerland
Salt, Sunrise
5G 4G
Turkey
Türk Telekom, Vodafone
5G 4G
Ukraine
KyivStar, MTS
5G 4G
United Kingdom
EE, O2, Vodafone
5G 4G
Vatican City State
Vodafone, iliad
5G 4G
Europe E (including Israel) 33 countries · 4G / 5G
Austria
3
5G 4G
Belgium
Orange
5G 4G
Bulgaria
Yettel
5G 4G
Cyprus
Epic
5G 4G
Czech Republic
O2 / Vodafone
5G 4G
Denmark
3
4G
Estonia
Tele2
5G 4G
Finland
DNA
5G 4G
France
Free / Orange
5G 4G
Germany
Vodafone
5G 4G
Greece
Vodafone
5G 4G
Hungary
Yettel / Vodafone
5G 4G
Ireland
3 / Vodafone
4G
Israel
Partner
5G 4G
Italy
3 / Iliad
5G 4G
Latvia
Tele2
5G 4G
Liechtenstein
Salt
5G 4G
Lithuania
Tele2
5G 4G
Luxembourg
Orange
5G 4G
Malta
Epic
5G 4G
Moldova
Orange
5G 4G
Netherlands
Vodafone
5G 4G
Norway
Telenor
5G 4G
Poland
Play / Plus
5G 4G
Portugal
Vodafone
5G 4G
Romania
Vodafone
5G 4G
Russia
Beeline
5G 4G
Slovakia
O2
5G 4G
Spain
Orange / Vodafone
5G 4G
Sweden
3 / Tele2
5G 4G
Switzerland
Salt
5G 4G
Turkey
Turk Telekom
5G 4G
United Kingdom
3 / Vodafone
5G 4G
Europe B (excluding the Netherlands) 32 countries · 4G / 5G
Austria
A1 Telekom, Hutchison Drei, T-Mobile
5G 4G
Belgium
Orange, Telenet (BASE)
5G 4G
Bulgaria
BTC Vivacom, Yettel
5G 4G
Croatia
A1, Telemach
5G 4G
Cyprus
CYTA, Epic
5G 4G
Czech Republic
O2, Vodafone
5G 4G
Denmark
Hi3G, Telenor, Telia
5G 4G
Estonia
Tele2, Telia
5G 4G
Finland
DNA, Telia
5G 4G
France
Bouygues, Free Mobile
5G 4G
Germany
O2, Vodafone
5G 4G
Greece
Vodafone, Wind
5G 4G
Hungary
Vodafone, Yettel
5G 4G
Iceland
Nova, Siminn
5G 4G
Ireland
Meteor Mobile, Three Ireland
5G 4G
Italy
Free, Wind
5G 4G
Latvia
LMT, Tele2
5G 4G
Liechtenstein
2 roam, Telecom FL
5G 4G
Lithuania
Tele2, Telia
5G 4G
Luxembourg
Orange, POST
5G 4G
Malta
Go Mobile, Melita
5G 4G
Norway
Telenor, Telia (NetCom)
5G 4G
Poland
P4, Plus
5G 4G
Portugal
NOS, Vodafone
5G 4G
Romania
Orange, RCS
5G 4G
Slovakia
O2, Orange
5G 4G
Slovenia
Mobitel (Telekom), Telemach
5G 4G
Spain
Movistar, Orange, Vodafone
5G 4G
Sweden
Telenor, Telia
5G 4G
Switzerland
Sunrise, Swisscom
5G 4G
Turkey
Turkcell
5G 4G
United Kingdom
EE, O2
5G 4G
Europe A (excluding France) 30 countries · 4G / 5G
Austria
A1, Drei, T-Mobile AT
5G 4G
Belgium
BASE, Orange, Proximus
5G 4G
Bulgaria
A1, mtel, vivacom
5G 4G
Croatia
A1, Tele2
5G 4G
Cyprus
CYTA, MTN, PrimeTel
5G 4G
Czech Republic
O2 CZ, Vodafone CZ
4G
Denmark
3 DK, TDC, Telenor, Telia
5G 4G
Estonia
Tele2, Telia
5G 4G
Finland
DNA, Elisa
5G 4G
Germany
O2, Vodafone DE
5G 4G
Greece
Cosmote, Vodafone GR, WIND
5G 4G
Hungary
Telenor HU, Vodafone HU
4G
Iceland
Nova, Síminn
5G 4G
Ireland
Vodafone IE, eir
5G 4G
Italy
TIM, Vodafone IT, WINDTRE, iliad
5G 4G
Liechtenstein
Orange, Telecom LI
5G 4G
Lithuania
Tele2, Telia
5G 4G
Luxembourg
Orange, POST, Tango
5G 4G
Malta
GO, Vodafone MT
5G 4G
Netherlands
KPN, Vodafone NL
5G 4G
Norway
Telenor, Telia
5G 4G
Poland
Orange PL, Play, Plus
5G 4G
Portugal
MEO, NOS, Vodafone PT
5G 4G
Reunion
Orange
5G 4G
Romania
Orange RO, Telekom RO, Vodafone RO
5G 4G
Slovakia
O2 SK, Orange SK
4G
Slovenia
A1, Telekom SI, Telemach
5G 4G
Spain
Movistar, Orange ES, Vodafone ES, Yoigo
5G 4G
Sweden
3 SE, Telenor, Telia
5G 4G
United Kingdom
EE, O2, Three, Vodafone UK
5G 4G

Carrier and technology data is published per coverage. Multi-country plans should be checked against the plan detail modal. Actual 4G/5G connectivity depends on device, location, and signal quality.

Quick Order
Duration 1 days
Data 500MB
Price $0.84
Secure PaymentSSL Encrypted
100% RefundIf not activated
24/7 SupportAlways here to help
Need Help?

Our team is available around the clock

support@nexaesim.com

Europe eSIM Specifications

Partner networks 2 roam, 3, 3 / Iliad
Network speed 3G / 4G / 5G
Wi-Fi sharing (Hotspot) Supported
Activation deadline Within 60 days from purchase
Package start time Validity counts from the first network connection at destination.
SIM type Data only (no phone number)
Coverage Europe
Delivery Instant QR code by email
Reviews

What travelers say about our Europe eSIM

4.9/ 5
Based on 206 reviews
5 176
4 30
3 0
2 0
1 0
M
Michael Lee London, UK

Will buy again

Bought the Europe plan for a family holiday and it covered all of us. I never once lost connection during the trip. This is how travel data should work.

Y
Yuki Wright Munich, Germany

Dependable connection

This was my first time using an eSIM in Europe and it was so easy. I could navigate, book taxis and translate on the go. This is how travel data should work.

H
Hassan Garcia Paris, France

Highly recommend

Ordered the Europe eSIM the night before my flight. Reception held up even in busy tourist spots. Will be my first choice for future travels.

Showing 3 of 206 reviews

PREPARE WITH EASE · ENJOY EVERY MOMENT

Stay connected before you even take off.

Check your phone. Estimate your data. Choose an eSIM with confidence.

2 free tools
CHECK YOUR DEVICE

Is your phone ready?

Select the exact model and sales market to check whether it can use eSIM.

This is where the phone was originally sold, not your travel destination.

Checking manufacturer and carrier information.

FAQ

Frequently Asked Questions about Europe eSIM

An eSIM for Europe is a digital SIM that lets you connect to local mobile networks without a physical SIM card. Simply scan a QR code to install it on your compatible device and enjoy high-speed data in Europe.

After purchase, you will receive a QR code via email.

Your plan validity begins when the eSIM first connects to a network in Europe. You can install the eSIM at home before your trip — it will not start counting until you arrive and enable data roaming.

Most modern smartphones support eSIM. Check the full list of compatible devices.

Yes! Most devices support Dual SIM (physical SIM + eSIM). You can keep your home SIM for calls and SMS while using the Europe eSIM for data. Just set the eSIM as your mobile data line in settings.

Many of our Europe eSIM plans support hotspot/tethering.

Our Europe eSIM connects to top-tier local carriers providing 3G / 4G / 5G speeds. Actual speed depends on your location, network congestion, and carrier coverage in Europe.

If your data runs out, you can purchase a new eSIM plan.

Yes, we offer 100% refund if not activated. refund policy.

Yes, you need to enable Data Roaming. not incur additional charges — it connects to partner networks in Europe.

We recommend installing the eSIM at home with Wi-Fi before your trip. When you land in Europe, simply turn it on — no scanning needed at the airport.

No problem — your QR code is always available in your order confirmation email. You can re-open it anytime, or contact our 24/7 support and we'll resend it.
eSIM Support Center

Set it up correctly the first time and fix connection issues quickly

These instructions apply to Europe eSIMs on iPhone and Android. Menu names may vary slightly by operating-system version and phone manufacturer.

How to install a Europe eSIM on iPhone and Android

A stable Wi-Fi connection is required to download the eSIM profile. Open the QR code on another device or print it before you begin.

Before installation
  • Use the device checker above to confirm that your phone supports eSIM, is carrier-unlocked and has room for another SIM.
  • Read the package-start condition in the plan details. Do not install too early if validity begins immediately upon installation.
  • Keep the QR code private. Do not delete an installed eSIM before contacting support because many QR codes can be installed only once.
Apple

Install eSIM on iPhone

  1. 1
    Open Settings → Cellular (or Mobile Data) → Add eSIM.
  2. 2
    Choose Use QR Code, scan the code from your email and follow the on-screen instructions.
  3. 3
    Give it a clear label such as “Europe eSIM”. Keep your primary SIM as the default voice line if you need calls or OTP messages.
  4. 4
    When you arrive in Europe, select the eSIM for Cellular Data, enable Data Roaming for it and turn off “Allow Cellular Data Switching”.
Samsung, Google Pixel & Android

Install eSIM on Android

  1. 1
    Open Settings → Connections → SIM manager. On Pixel: Network & internet → SIMs.
  2. 2
    Choose Add eSIM and scan the QR code from your order email.
  3. 3
    Select the new eSIM for Mobile data. Keep your primary SIM for calls and SMS if needed.
  4. 4
    At your destination, turn on the eSIM and Data roaming. Leave network selection on Automatic unless support asks you to choose a carrier manually.

After installation, keep the travel eSIM turned off until arrival if the plan should not start yet. Most plans connect automatically when they first reach a supported network in Europe or the purchased coverage area.

Fix an eSIM with no Internet or no network connection

Follow these steps in order so you change only one setting at a time. After each step, wait 30–60 seconds and check the signal indicator and Internet access again.

1Turn on eSIMLine is active
2Select data lineUse the correct eSIM
3Enable roamingFor the travel eSIM
4Refresh networkToggle Airplane Mode
The eSIM is installed but there is no Internet connection

The most common cause is that the phone is still using the primary SIM for data or Data Roaming is disabled on the eSIM.

  1. Confirm that the eSIM is enabled and selected for Cellular/Mobile Data.
  2. Enable Data Roaming on the travel eSIM. You do not need to enable roaming on your primary SIM.
  3. Turn off Wi-Fi, enable Airplane Mode for about 20 seconds, then turn it off and test mobile data.
  4. If the plan requires an APN, enter the APN shown in the email or plan details. Leave username and password blank unless instructed otherwise.
  5. Restart the phone and check that the plan still has validity and high-speed data remaining.
The phone shows “No Service” or cannot register on a network

Make sure you are in a country included in the plan. Open Network Selection, choose Automatic and wait 1–3 minutes.

If there is still no signal, turn off Automatic and try each supported carrier: Vodafone IE, eir, Tele2, Telia, A1, Drei. Wait at least one minute after each selection.

No supported carrier appears in the network list

Move to an open area, toggle Airplane Mode, restart the device and search for networks manually again. Confirm that your current country is included in the exact plan you purchased.

If other SIMs also have no signal, local coverage may be the cause. Try another location before changing the APN or deleting the profile.

The QR code is invalid, already used or cannot add the eSIM

Make sure the phone has Wi-Fi, supports eSIM, is carrier-unlocked and the QR code was not installed on another device. Check the SIM list because the eSIM may already exist under Travel, Secondary or the provider name.

Do not keep scanning the code and do not delete an eSIM that already appears. Capture the error and contact support with your order number. Never post the QR code publicly.

There is signal, but the connection is slow or unstable

Check remaining high-speed data, switch between 5G Auto and 4G/LTE, and move away from basements, trains or crowded areas. Speed depends on the device, location, network load and plan policy.

Temporarily disable VPN or custom DNS apps. On a multi-country plan, network registration after crossing a border can take several minutes.

Should I delete and reinstall the eSIM when something goes wrong?

No. Many QR codes allow only one installation. Deleting the eSIM may make it impossible to reinstall. Keep the profile and contact NexaEsim before resetting network settings or deleting it.