Setup Guide

Estonia eSIM Installation: Complete Setup Steps (2026)

July 20269 min readBy Daniel Mercer, Lead eSIM Analyst

2 networks tested
5 providers compared
Updated June 2026

Daniel Mercer

Lead eSIM Analyst

43 countries tested280 plans reviewed14 airports tested8 years in telecom

Previously at Analysys Mason covering APAC mobile markets (2016-2021)

How we test

Published July 2026 · Updated June 2026

Compatibility

Does your phone support eSIM for Estonia

iPhone

Supported models: iPhone XR, XS, 11 through 16 Pro Max, and SE (3rd generation). Requires iOS 16 or later. iPhones hold up to 8 eSIM profiles with 2 active simultaneously. Check carrier lock: Settings > General > About > Carrier Lock. 5G eSIM requires iPhone 12 or newer.

Android

Supported: Samsung Galaxy S21 and later (S22-S25, Z Flip/Fold series), Google Pixel 3+, Xiaomi 12T Pro and later. Requires Android 10 or later. eSIM profile limits vary: Samsung holds 5-8 profiles, Pixel supports 8+. 5G on Telia EE requires Samsung S22+ or Pixel 6+.

Is your phone unlocked?

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Full device compatibility list · Check carrier unlock status

Providers

Choosing an eSIM provider for Estonia

Nomad (Recommended)

Nomad is the recommended provider for Estonia with a 4.1/5 rating. Best Budget pick. Plans available: 1GB, 3GB, 5GB, 10GB, 20GB plus unlimited daily options. Installation via QR code delivered by email.

Overall

Install: 4.2/5 · QR Flow: 4/5

Docs: 3.9/5 · Reliability: 4.2/5

Nomad full review

Alternative providers

eSIM providers for Estonia
Provider	Per GB	Rating	Best For
Nomad#1 Pick	from $3.00/GB	4.1/5	Best Budget
Airalo	from $4.50/GB	4.5/5	Best Overall
Saily	from $3.99/GB	4.4/5	Best Privacy
HelloRoam	from around $3.50 per gigabyte	4.4/5	Coverage + Value
Holafly	from $2.99/day	4.3/5	Best Unlimited

Which provider to choose

Budget travel: Nomad offers the lowest per-GB rate
Broadest coverage: Airalo covers 200+ countries on one account
Unlimited data: Holafly removes the data counter entirely
Privacy: Saily bundles NordVPN under the same account

Installation

Installing your Estonia eSIM

iOS installation (iPhone)

Open Settings > Cellular > Add eSIM
Select "Use QR Code"
Scan the QR code from your Nomad confirmation email
Label the plan (e.g., "Estonia Travel")
Set as cellular data line (not your default for calls)
Do NOT enable data roaming yet
Confirm the plan appears under Settings > Cellular

iOS 18: the "Add eSIM" option appears under Settings > Cellular > Add Cellular Plan. iOS 17 and earlier: Settings > Cellular > Add eSIM.

Android installation (Google Pixel)

Open Settings > Network & Internet > Add eSIM
Select "Download a SIM instead" then scan
Scan the QR code from your Nomad confirmation email
Name the profile (e.g., "Estonia Data")
Set as mobile data SIM
Do NOT enable data roaming yet
Verify the plan in SIM manager

Manual installation (if QR fails)

If the QR code does not scan, use manual entry:

Go to Settings > Cellular > Add eSIM
Select "Enter Details Manually"
Enter the SM-DP+ address from your provider email
Enter the activation code
Complete the setup as with the QR method

Use manual entry when: camera cannot read the QR code, the email was forwarded without the image, or you are installing on a second device.

Configuration

Telia EE network configuration

Automatic APN configuration

Most eSIM profiles auto-configure APN settings for Telia EE's network. After installation, verify the APN is set correctly:

iPhone: Settings > Cellular > Cellular Data Options > Cellular Data Network
Android: Settings > Network & Internet > SIMs > (travel eSIM) > Access Point Names

A correctly configured APN shows the carrier name and data type. If the APN field is blank, your phone will attempt to auto-fill on first connection.

Manual APN entry

If auto-configuration fails (rare, typically older Android devices), enter APN settings manually. Check your provider's confirmation email for the exact values. Common fields:

APN configuration fields
Field	Value
APN Name	From provider email
APN	Provider-specific value
Authentication	None (most providers)
APN Protocol	IPv4/IPv6

Provider-specific APN values override Telia EE's carrier defaults. Always use the values from your provider, not generic carrier APNs.

5G and LTE band selection

5G is available in Estonia (urban-only coverage). To force a network type:

iPhone: Settings > Cellular > Cellular Data Options > Voice & Data > 5G Auto / LTE
Android: Settings > Network > Preferred network type > 5G/LTE/3G Auto

Switch to LTE-only to conserve battery in rural areas without 5G towers. 5G in Tallinn and Tartu

Verification

After setup: testing your Estonia eSIM

Signal and network verification

Check your status bar: the carrier name should show Telia EEor a roaming indicator. Signal bars confirm connection strength. Go to Settings > Cellular to verify data usage is counting on the travel eSIM line.

"Telia EE" or roaming icon: Connected and working
"Searching...": Still connecting, wait 2-3 minutes
"No Service": Data roaming is off or wrong SIM line selected

Speed test

Run fast.com or Speedtest.net to verify your connection speed. Expected speeds on Telia EE: approximately 75 Mbps download. Speeds vary by location: airports and city centers are fastest, rural areas slower.

Verifying data roaming is active

Go to Settings > Cellular > (travel eSIM) > Data Roaming: ON. Test by opening any website in your browser. If it loads, roaming is active. If not, toggle data roaming off and back on, then restart your phone.

Dual-SIM verification

Confirm your home SIM still receives calls and texts. Confirm the travel eSIM handles all data traffic. Test: send yourself a text message to your home number. Then load a webpage. Both should work simultaneously. If data routes through the home SIM instead, switch your cellular data line to the travel eSIM.

Airport Guide

Arriving at Tallinn (TLL) with your eSIM

Before boarding

Add your Estonia eSIM profile 24 hours before your flight. Scan the QR code from your confirmation email while connected to stable WiFi at home. After the profile downloads, disable it immediately under Settings so the validity period does not begin. Attempting installation at Tallinn (TLL) over public WiFi adds unnecessary risk — the download requires a clean HTTPS connection that captive portals interrupt.

During the flight

During the flight, double-check that your Estonia eSIM is configured as the cellular data line. Do not enable it yet. Confirm that data roaming on your home SIM is turned off to prevent accidental charges the moment airplane mode switches off after landing.

After landing

As the plane parks, switch off airplane mode. Enable the Estonia eSIM under Settings and turn on data roaming for that specific line. Telia EE connects in 45-90 seconds. Your first notification pops up before the aisle clears. SIM counters in the arrivals hall charge a tourist premium ($5-10 for 5-10GB / 28 days) with a queue. Your eSIM is already active.

Leaving the airport

Use your Estonia data to check exchange rates before withdrawing cash from an ATM in the arrivals hall. Compare taxi and transit prices on your phone. Having data from the moment you land turns every decision into an informed one. Estonia's emergency number is 112 — it works without data, but having your eSIM active means you can also share GPS coordinates with emergency services.

Device Setup

Device-specific instructions for Estonia

iPhone (iOS 17+)

Open Settings > Cellular > Add eSIM > Use QR Code.
Point the camera at the QR code from your provider's email. The profile downloads in 5-15 seconds on stable WiFi.
Tap "Add Cellular Plan" when prompted. Label the plan "Estonia Data" to distinguish it from your home line.
Go to Settings > Cellular > Cellular Data and select the Estonia eSIM as your active data line.
Turn on Data Roaming for the Estonia line only: Settings > Cellular > [Estonia Data] > Data Roaming > On.
After landing at Tallinn (TLL), toggle the eSIM on. Telia EE registers your profile in 60-90 seconds. If data does not connect after 3 minutes, add the APN manually: go to Cellular Data Network and enter APN: "everywhere". Leave username and password blank.
Verify: open Safari and load any webpage. If the page renders, your Estonia data is active at 75 Mbps average.

Carrier confirmation: Your status bar should display "Telia EE" or "Elisa" with 5G/LTE signal within 60-90 seconds. On iPhone, check Settings > Cellular — the Estonia line shows "Telia EE" under Network. If you see "5G" in the status bar, your phone has connected to Telia EE's 5G band.

Note: If the carrier field shows "No Service" after 2 minutes, go to Settings > Cellular > Network Selection, turn off Automatic, wait 10 seconds, then turn it back on. If Telia EE does not appear in the list, restart your iPhone (hold Side + Volume Down for 3 seconds, slide to power off, wait 30 seconds, power on).

Samsung Galaxy (One UI 6+)

Open Settings > Connections > SIM Manager > Add eSIM.
Select "Scan QR Code" and frame the QR code from your provider's email. The download completes in 5-15 seconds.
Tap "Add" when the carrier profile loads. Label it "Estonia Data" under SIM Manager for clarity.
Set the Estonia eSIM as your mobile data SIM: Settings > Connections > SIM Manager > Mobile Data > select Estonia eSIM.
Enable Data Roaming: Settings > Connections > Mobile Networks > Data Roaming > On (for the travel SIM only).
After landing at Tallinn (TLL), enable the eSIM. Telia EE's 5G/LTE network registers within 60-90 seconds. If data does not connect within 3 minutes, enter the APN manually: Settings > Connections > Mobile Networks > Access Point Names > Add. Name: Telia EE, APN: "everywhere". Save and select it as active.
Verify: open Chrome and load any page. Data flowing confirms your Estonia eSIM is active.

Carrier confirmation: Your status bar should display "Telia EE" or "Elisa" with 5G/LTE signal within 60-90 seconds. On Samsung, check Settings > Connections > SIM Manager — the travel SIM shows "Telia EE" as the connected network. A "5G" icon in the status bar confirms Telia EE's 5G connection.

Note: If "No Service" persists after 2 minutes, go to Settings > Connections > Mobile Networks > Network Operators, switch from Automatic to Manual, wait for the scan to complete, then select Telia EE. If the carrier does not appear, restart the device: hold Power + Volume Down until the restart menu appears.

Google Pixel (Android 14+)

Open Settings > Network & Internet > SIMs > Add SIM > Download SIM.
Scan the QR code from your eSIM provider's email. The profile downloads in under 15 seconds.
Confirm the download and label the SIM "Estonia Data" for identification.
Set as mobile data SIM: Settings > Network & Internet > SIMs > Estonia Data > Use for mobile data.
Enable roaming: Settings > Network & Internet > SIMs > Estonia Data > Roaming > On.
After landing at Tallinn (TLL), enable the profile. Telia EE connects within 60-90 seconds. If data fails to connect, add the APN: Settings > Network & Internet > SIMs > [Estonia eSIM] > Access Point Names > New APN. Name: Telia EE, APN: "everywhere". Save and set as default.
Open Chrome and load any page to verify data connectivity on Telia EE's 5G/LTE network.

Carrier confirmation: Your status bar should display "Telia EE" or "Elisa" with 5G/LTE signal within 60-90 seconds. On Pixel, check Settings > Network & Internet > SIMs — the travel SIM displays "Telia EE" as the active network.

Note: If the signal does not register within 2 minutes, go to Settings > Network & Internet > SIMs > Estonia Data > Advanced > Choose network, switch to Manual, let the scan run, and select Telia EE. If it fails, reset network settings under Settings > System > Reset options > Reset Mobile, WiFi & Bluetooth.

Carrier Config

Carrier troubleshooting for Estonia

Telia EE

APN: "everywhere" — enter under Settings > Cellular > Cellular Data Network (iPhone) or Settings > Connections > Mobile Networks > Access Point Names (Samsung). Leave username, password, and proxy fields blank. Save and restart data.

Network selection: Open Settings > Cellular > Network Selection (iPhone) or Settings > Connections > Mobile Networks > Network Operators (Samsung). Turn off Automatic. Wait 10-30 seconds for the carrier list to populate. Select "Telia EE" from the list. The phone locks onto Telia EE's 5G/LTE band and data resumes within 30 seconds.

Expected speed: 68-75 Mbps in urban areas, 23-38 Mbps in rural coverage

Common issue: Some eSIM plans routed through Telia EE require data roaming to be enabled on the travel SIM line specifically. Leaving it off is the most common reason travelers report zero signal after landing in Estonia. Check under Settings > Cellular > [Travel eSIM] > Data Roaming.

Resolution: Toggle airplane mode on for 15 seconds, then off. This forces a fresh network scan without a full restart. Telia EE should appear in your carrier field within 60 seconds. If it does not, use manual network selection to find and choose Telia EE directly.

Elisa

Network selection: Open Settings > Cellular > Network Selection (iPhone) or Settings > Connections > Mobile Networks > Network Operators (Samsung). Turn off Automatic. Wait 10-30 seconds for the carrier list to populate. Select "Elisa" from the list. The phone locks onto Elisa's 5G/LTE band and data resumes within 30 seconds.

Expected speed: 45-64 Mbps in cities, 15-30 Mbps outside metro areas

Common issue: Elisa may show a signal bar but no data if the APN was not auto-configured. This happens on roughly 10-15% of Estonia eSIM activations. Contact your eSIM provider for the correct APN string.

Resolution: Reset network settings: Settings > General > Transfer or Reset > Reset Network Settings (iPhone) or Settings > General Management > Reset > Reset Network Settings (Samsung). This clears saved WiFi passwords but resolves most Elisa registration failures. Re-enable the Estonia eSIM after the reset completes.

Tele2 EE

Network selection: Open Settings > Cellular > Network Selection (iPhone) or Settings > Connections > Mobile Networks > Network Operators (Samsung). Turn off Automatic. Wait 10-30 seconds for the carrier list to populate. Select "Tele2 EE" from the list. The phone locks onto Tele2 EE's 5G/LTE band and data resumes within 30 seconds.

Expected speed: 45-64 Mbps in cities, 15-30 Mbps outside metro areas

Common issue: If Tele2 EE connects but web pages time out, the phone may have defaulted to your home SIM for data. Go to Settings > Cellular > Cellular Data and confirm the Estonia eSIM is selected. The home SIM handles calls only.

Resolution: Contact your eSIM provider's support with the SM-DP+ activation address from your confirmation email. Some Tele2 EE profile issues require a new QR code. Airalo responds via in-app chat in under 5 minutes; Holafly offers WhatsApp support at +34 644 44 37 97.

Dual SIM

Estonia dual SIM guide: eSIM for data, home SIM for texts

Data line setup

Under Settings > Cellular > Cellular Data, choose the Estonia travel eSIM. Disable "Allow Cellular Data Switching" to prevent your phone from routing data through the home SIM when Telia EE's signal dips temporarily. A brief signal dip is normal when moving between cell towers — your home carrier's roaming rates are not a reasonable fallback.

Calls and SMS

Maintain your home SIM for voice and SMS. Your number does not change. Authentication codes still arrive by text. The Estonia eSIM is data-only: all apps, browsing, maps, and data-based messaging use Telia EE's 5G/LTE connection. This split keeps costs controlled — home carrier voice rates are typically lower than international data roaming.

Emergency dialing

Emergency calls work on any active SIM, even without a data plan. In Estonia, dial 112 from either SIM line. If your eSIM has data active, you can also share your GPS location with emergency services via messaging apps or the phone's built-in emergency SOS feature.

Battery impact

Dual SIM operation increases battery consumption by roughly 10-15%. Both the home SIM and Estonia eSIM maintain active connections to separate towers. To conserve battery, switch the home SIM to airplane mode when you do not need incoming calls. Data on Telia EE continues normally through the eSIM. Pack an adapter for Estonia's Type C/F sockets.

Hotspot

Hotspot configuration for Estonia travelers

Your Estonia eSIM data can be shared via personal hotspot. iPhone: Settings > Personal Hotspot. Samsung: Settings > Connections > Mobile Hotspot and Tethering. The connected device sees Telia EE's 5G/LTE signal at 45-60 Mbps typical through hotspot. Data consumption through hotspot runs 1.5-2x higher than direct phone use because laptop browsers load full desktop sites. Budget accordingly — a 1GB plan at $2.21 supports 2-3 days of moderate laptop use.

Provider restrictions

Provider-level restrictions: Airalo includes hotspot on nearly all fixed-data plans. Saily allows tethering by default. Holafly restricts it on unlimited Estonia plans. Nomad permits tethering on most tiers. If the hotspot toggle does not appear in Settings after installing your Estonia eSIM, the plan does not support it — upgrade or switch providers.

Data impact

Tethered devices consume data faster than direct phone use. A laptop loading desktop websites uses 2-3x the data of mobile sites. Video streaming at 720p burns 1.5 GB per hour; at 1080p, closer to 3 GB. Cloud sync (Google Drive, Dropbox, iCloud) runs in the background and can drain 500 MB-1 GB in a few hours without visible activity. Pause cloud sync before connecting a laptop to your Estonia hotspot.

Connect to Estonia's 5G network via eSIM

Telia EE offers limited 5G availability in select areas in Estonia. 5G in Tallinn and Tartu. Enable 5G on your eSIM: iPhone — Settings > Cellular > Voice & Data > 5G Auto. Samsung — Settings > Connections > Mobile Networks > Network Mode > select 5G. Your phone needs 5G hardware (iPhone 12+, Galaxy S21+, Pixel 5+). Expected speeds on 5G: 75 Mbps in urban areas. "5G Auto" on iPhone conserves battery by falling back to LTE when 5G speed is not needed.

WiFi Backup

Setting up eSIM in Estonia: WiFi backup plan

WiFi in Estonia: excellent public WiFi (fast and widely available). eSIM installation requires a brief WiFi connection for the QR code scan (under 1 MB of data). Hotel WiFi works, but home WiFi before departure is the safest option. Captive portals at Tallinn (TLL) and public hotspots sometimes block the carrier server the eSIM download needs.

Activating without WiFi

Manual activation fallback: every eSIM order includes an SM-DP+ server address and an activation code in the confirmation email. Instead of scanning the QR code, enter these values manually. iPhone: Settings > Cellular > Add eSIM > Enter Details Manually. Samsung: Settings > Connections > SIM Manager > Add eSIM > Enter Code. This works over any data connection, including your home carrier's mobile data. The transfer is under 1 MB.

Multi-Country

Managing eSIM profiles: Estonia + other destinations

Planning a multi-country European trip (Schengen or cross-border rail) that includes Estonia? Install a dedicated eSIM for each country before you leave. Single-country plans connect to the primary local carrier (Telia EE in Estonia) and deliver better speeds than regional eSIMs that route through roaming agreements. Your phone holds up to 8 eSIM profiles — switching between them at each border takes 30 seconds. Label each profile with the country name for quick identification.

Switching eSIM profiles between countries

Switching eSIMs at the border: go to Settings, find your SIM/eSIM list, turn off the previous country's profile, and enable Estonia. Set the Estonia eSIM as your data line and enable data roaming for that line specifically. Telia EE picks up within 60-90 seconds. Keep all other profiles saved — they occupy no data until re-enabled.

Fixes

Setup troubleshooting for Estonia

"eSIM Not Supported" error

Cause: Your phone is carrier-locked or the model does not support eSIM.

Fix: Contact your home carrier to unlock (24-72 hours). Verify your model supports eSIM at our compatibility list.

"Unable to Activate eSIM" error

Cause: eSIM profile slot is full, or the QR code was already redeemed.

Fix:Delete unused eSIM profiles in Settings > Cellular. iPhones hold 8 profiles (2 active). If the QR shows as used, contact your provider for a replacement code.

Connected but no data

Cause: Data roaming is off on the travel eSIM, or data is routing through the home SIM.

Fix:Settings > Cellular > select travel eSIM > Data Roaming ON. Also verify: Settings > Cellular > Cellular Data > select the travel eSIM as your data line. Restart your phone after making changes.

Slow speeds on Telia EE

Expected: 75 Mbps. If speeds are noticeably lower: toggle airplane mode on and off. Move to a different area. Try forcing LTE if 5G is congested.

Provider-specific installation issues

Airalo: QR code in email and in-app. Re-download available in the app under "My eSIMs"
Nomad: QR delivered by email only. Check spam folder. No app required for installation
Holafly: QR code in app and email. Unlimited plans activate on first connection
Saily: QR in app. VPN configuration separate from eSIM setup

Full troubleshooting guide · Transfer eSIM to new phone

Quick Answers

Common setup questions for Estonia

FAQ

Estonia eSIM installation FAQ

How do I install an eSIM for Estonia on iPhone?

Open Settings > Cellular > Add eSIM > Use QR Code. Scan the code from your provider email. Label the plan "Estonia Travel" and set it as your cellular data line. The process takes about 5 minutes over WiFi.

How do I install an eSIM for Estonia on Android?

Open Settings > Network & Internet > Add eSIM. Select "Download a SIM instead" then scan. Scan the QR code from your provider email. Name the profile "Estonia Data" and set it as your mobile data SIM. Steps vary slightly between Google Pixel and other Android versions.

What APN settings do I need for Estonia?

Most eSIMs auto-configure APN for Telia EE's network. If auto-config fails, check your provider's confirmation email for manual APN values. Go to Settings > Cellular > Cellular Data Options > Cellular Data Network to verify or enter settings manually.

Can I install the eSIM before my trip to Estonia?

Yes. Install at home over WiFi any time before departure. Do not enable data roaming until you land in Estonia. Plans count from the first network connection, not from installation. Installing early is recommended.

How many eSIM profiles can my phone hold?

iPhone holds up to 8 eSIM profiles with 2 active simultaneously. Android varies by manufacturer: Samsung supports 5-8, Google Pixel supports 8+. Delete unused profiles in Settings > Cellular to make room for new ones.

What if the QR code does not work for Estonia?

Use manual activation: Settings > Cellular > Add eSIM > Enter Details Manually. Find the SM-DP+ address and activation code in your provider email. This method works when the camera cannot read the QR code or when using a forwarded email.

How do I know my eSIM is connected to Telia EE?

Check the status bar for "Telia EE" or a roaming indicator. Run a speed test at fast.com. Expected speeds: approximately 75 Mbps. If you see "No Service," enable data roaming on the travel eSIM line.

Does Estonia support 5G eSIM?

5G coverage in Estonia is urban-only. 5G in Tallinn and Tartu To use 5G, your phone must support it (iPhone 12+ or Samsung S21+) and your eSIM plan must include 5G access.

How to set up eSIM on iPad for Estonia?