France eSIM & Mobile Internet Guide (2025): Airport Setup, Speeds, FUP

30 Oct 2025

Planning data for Paris, Provence or the Alps? An eSIM is the easiest way to get online in France the moment you land. This guide explains exactly how to set up at CDG/Orly, what speeds to expect in cities, on the Metro, and on the TGV, and how EU Fair Usage Policy (FUP) actually affects travellers. We’ll also help you choose between a France-only plan and a multi-country eSIM for cross-border trips.

France has four nationwide operators (Orange, SFR, Bouygues Telecom, Free Mobile). In 2025, urban 5G is widely available with solid 4G fallback. Paris is well covered, including most of the Metro and RER corridors; rural pockets still exist in mountains and deep countryside. With a compatible, unlocked phone, you can install your eSIM in minutes and keep your home SIM for calls/OTPs while using local data.

Ready to go? If France is your main stop, start with Esim France. For multi-country trips, see Esim Western Europe. Explore more country guides via Destinations.

The mobile networks in France (and what that means for you)

Orange: Best overall coverage, strong in cities and on motorways; reliable rural reach.
Bouygues Telecom: Competitive urban 5G and good suburban/rural coverage.
SFR: Strong in cities and many regional towns; variable in remote areas.
Free Mobile: Great value and fast in cities; patchier between towns and on some rail lines.

Most travel eSIMs auto-connect to one or more of these networks. You can often manually select a network in your phone’s settings if performance varies.

Real-world speeds (2025)

Paris and major cities (5G): 100–300 Mbps typical; peaks above 500 Mbps are possible in uncongested cells.
Paris and major cities (4G/LTE): 20–80 Mbps typical.
Suburban/rural 4G: 10–40 Mbps typical; 5G in larger towns.
Busy venues (stadiums, big events): Speeds can drop at peak times due to congestion.

These are practical ranges; your exact results depend on your device, network load, and location.

Paris Metro and RER coverage

Coverage in stations: Generally strong 4G across the network; 5G present in many central stations.
Tunnels: 4G works on most lines and corridors; brief dropouts can happen between stations, especially on older tunnels and deeper sections.
RER A/B inner zone: Usually solid 4G; gaps possible outside the core.
Contactless payments and app tickets usually validate without issue, but download QR tickets and passes to your wallet in case of brief no-signal sections.

Pro tip: If you need a continuous data session for video calls, avoid scheduling them during Metro rides; the above-ground bus or tram is more consistent.

Choose the right eSIM for your trip

France only: Short stays or France-focused trips? Pick Esim France for best value and local speeds.
Multiple countries: Visiting Spain, Italy or neighbours on the same trip? Use Esim Western Europe. For country-specific legs, compare Esim Spain and Esim Italy.
Coming from or heading to the US/Canada: Combine with Esim United States or a regional Esim North America.
Business travellers: Centralised purchasing, sharable allowances, and staff management are available via For Business.
Agencies and creators: Earn with referrals through our Partner Hub.

Airport setup at CDG and Orly: from wheels down to data in 5 minutes

You can install an eSIM anywhere, but airports are noisy and time-pressured. Here’s the no-fuss approach that works at both Paris Charles de Gaulle (CDG) and Orly (ORY).

Before you fly

Check your phone is unlocked and eSIM-compatible.
Buy and add your eSIM profile (scan QR or use activation code) but don’t “turn it on” yet if your plan starts on first connection.
Label the new line “France Data” so it’s easy to recognise.
Download offline maps for Paris/France (Google Maps/Apple Maps) and any ride-hailing apps.
Update your OS/apps over Wi‑Fi at home.

On arrival (CDG/ORY)

Connect to the airport’s free Wi‑Fi so you’re not relying on your home SIM.
Open Mobile/Cellular settings and enable the eSIM line you added earlier.
Set it as “Mobile Data/Cellular Data”. Keep your home SIM for calls/texts if needed.
Turn on Data Roaming on the eSIM line.
Wait up to 2–3 minutes for network registration. You should see 4G/5G bars.
If prompted for APN, accept the default or use the one provided in your eSIM instructions (most set automatically).
Test with a quick webpage and a maps search.

Pro tips: - Avoid surprise roaming: Set your home SIM to “Calls & SMS only” and disable data on the home line. - If speeds are poor right at the gate, walk towards arrivals halls; coverage is usually stronger. - Dual-SIM iPhone: Set “Default voice line” to your home SIM and “Cellular Data” to the eSIM. Leave iMessage/FaceTime tied to your existing number or Apple ID.

Troubleshooting at the airport

No service after 3 minutes:
Toggle Airplane Mode for 10 seconds, then off.
Manually select a network: try Orange, then Bouygues, then SFR.
Restart the phone.
Connected but no data:
Ensure Data Roaming is on (for that eSIM line).
Check APN auto-filled; if blank, re-open the eSIM install email/app to confirm the APN.
5G unstable:
Force 4G/LTE temporarily in Network Mode; re-enable 5G later in the city.
Still stuck: Use airport Wi‑Fi to contact support through your order email/app while you’re in a good signal zone.

Typical speeds and performance by location

CDG and Orly terminals: 4G/5G from multiple operators; 50–200 Mbps typical once you’re out of the jet bridge.
Central Paris (above ground): 5G 100–300 Mbps typical; 4G 20–80 Mbps.
Paris Metro/RER: 4G in stations and most tunnels; 5–40 Mbps typical with short drops between some stations.
TGV between cities: Expect alternating fast 4G/5G and brief no-service sections at high speed or in cuttings/tunnels.
Countryside/coastal routes: 4G typically 10–30 Mbps; occasional 3G/no-service in remote valleys or national parks.
Ski areas/Alps: Resorts and towns are covered; lifts and high-altitude valleys vary. Cache maps offline.

EU Fair Usage Policy (FUP): what travellers need to know

EU “Roam Like at Home” lets domestic EU plans roam across member states with limits to prevent abuse. For travel eSIMs:

If your plan includes EU roaming, you can use data in other EU/EEA countries, but a fair-use cap may apply separate from your headline allowance.
Providers may also set sensible-use rules (e.g., a maximum continuous roaming period, or throttling after heavy use).
Switzerland is not in the EU; many EU bundles exclude it. Check plan details if you’ll transit via Geneva/Zürich or alpine passes.
Hotspot/tethering is generally allowed, but heavy hotspot use can trigger throttling on some plans.

How to stay within FUP: - Check the “EU usage” and “countries included” notes on your chosen plan. - Download big OS/app updates on Wi‑Fi. - Stream at SD/Auto when on mobile. - For multi-country trips, a regional plan like Esim Western Europe can be simpler than juggling multiple single-country caps.

Hotspot, tethering and dual-SIM tips

Hotspot works on most travel eSIMs. Expect battery drain; carry a power bank for day trips.
Laptops can chew through data. Disable cloud backups/sync and video auto-play when tethered.
Keep your home SIM active for calls/2FA, but set “Cellular Data” and “Allow Mobile Data Switching” carefully, so your phone doesn’t sneak onto home data.
Messaging: WhatsApp, Telegram and iMessage continue to work with your existing number even when mobile data comes from the eSIM.

Data sizing: how much should you buy?

Light user (maps, rides, emails, some socials): 0.5–1 GB/day.
Typical city break (photos, socials, light video): 1–2 GB/day.
Heavy user (hotspot, HD video, frequent video calls): 3–5 GB/day.

Examples: - 3–5 day trip: 5–10 GB. - One week: 10–20 GB. - Two weeks with hotspot: 20–40 GB.

If in doubt, start with a sensible bundle; top up or add another plan mid-trip if needed.

Coverage on the move: driving and rail

Autoroutes (A-roads): Generally strong 4G/5G along major corridors.
National/departmental roads: Good near towns; expect occasional dips between villages.
TGV/Intercités: High speed and terrain can cause short dead zones. Messaging and maps sync just fine; real-time video calls are hit-and-miss.
Hire cars: Many have CarPlay/Android Auto; cache maps and playlists offline for tunnels and mountain passes.

Pro tip: Enable offline map areas for the regions you’ll traverse. Even small offline regions keep navigation seamless during brief dropouts.

Quick pre-trip checklist

Unlocked, eSIM-compatible phone confirmed.
eSIM purchased and profile added; activation planned for arrival.
Home SIM data disabled upon landing; calls/SMS left on if needed.
Offline maps, tickets, translation packs downloaded.
Power bank packed; hotspot settings reviewed.
Plan choice confirmed: Esim France or Esim Western Europe for multi-country trips.

FAQ

Will my phone work with eSIM in France? Most recent iPhones (XR/XS and newer) and premium Androids (Google Pixel, Samsung Galaxy S/Note/Flip/Fold, many mid/high-tier devices) support eSIM. Your device must be unlocked. Check your model’s eSIM support in settings before you buy.
Which network should I use for best coverage? Let the eSIM auto-select first. If you need to choose manually, Orange and Bouygues typically offer excellent national coverage, SFR is strong in cities, and Free Mobile performs well in urban areas. Try another network if speeds are inconsistent in your spot.
Can I use my France eSIM in other EU countries? If your plan includes EU roaming, yes—subject to FUP and included country list. For cross-border trips to Spain/Italy and beyond, a regional plan like Esim Western Europe is often easier. For single-country legs, compare Esim Spain and Esim Italy. Switzerland is usually excluded from EU bundles.
Will hotspot tethering work? Yes on most plans. It uses your allowance faster—especially with laptops—so monitor usage and cap background updates when tethering.
How do I avoid roaming charges from my home SIM? On arrival, set your eSIM as the only line allowed for mobile data and disable “Allow Mobile Data Switching”. Keep your home SIM on for calls/SMS if needed, but with data off.
I’m flying into France and then to the USA. What’s the easiest setup? Use Esim France during your time in France, then switch to Esim United States for the US leg, or pick Esim North America if you’ll also visit Canada. Manage both from your phone and toggle the active data line per country.

Next step: Choose your plan and get connected in minutes with Esim France.

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Andes Highlights (3 Weeks): Peru–Bolivia–Chile–Argentina Connectivity

Planning a south america itinerary 3 weeks through the high Andes? This route stitches together Peru’s Sacred Valley, Bolivia’s La Paz and Salar de Uyuni, Chile’s Atacama Desert, and northern Argentina’s quebradas or Mendoza wine country—often by long-distance bus and a couple of short flights. Connectivity is different at altitude: coverage is strong in cities but drops in high passes and salt flats; bus Wi‑Fi is patchy; border towns can be blackspots. The smart move is an eSIM with multi‑country coverage, backed by offline maps, offline translations, and a simple routine for crossing borders by bus without losing service. Below you’ll find a practical, connectivity-first itinerary; checklists to prep your phone, apps and documents; and on-the-ground tips for staying online where it matters: booking transport, hailing taxis, backing up photos, and navigating when the signal disappears.If you’re transiting via Europe or North America, you can also add a layover eSIM to stay connected door-to-door. Start with our country list on Destinations, then follow the steps, and you won’t waste time chasing SIM shops at 3,500 metres.The 3‑week Andes route at a glanceWeek 1: Peru (Cusco, Sacred Valley, Machu Picchu) - Fly into Cusco (or Lima then connect). - Base in Cusco; day trips to Pisac/Chinchero/Maras–Moray. - Train to Aguas Calientes; Machu Picchu visit; return to Cusco or continue to Puno/Lake Titicaca.Week 2: Bolivia and Chile (La Paz, Uyuni, San Pedro de Atacama) - Bus/collectivo via Copacabana to La Paz. - Fly or overnight bus to Uyuni. - 3‑day Uyuni–altiplano tour ending in San Pedro de Atacama (Chile).Week 3: Chile and Argentina (Atacama to Salta or Mendoza/Buenos Aires) - Choose: - North: San Pedro to Salta/Jujuy by bus; fly to Buenos Aires. - Or South: San Pedro–Calama flight to Santiago; bus or flight to Mendoza; onward to Buenos Aires.Connectivity notes (quick): - Cities: generally strong 4G/4G+; 5G in major hubs (Santiago, Buenos Aires). - Altitude/rural: expect long no‑signal stretches (Uyuni, altiplano passes, Paso Jama). - Bus Wi‑Fi: often advertised, rarely reliable. Plan to be offline onboard. - Border regions: networks switch; a multi‑country eSIM avoids sudden loss.eSIM vs local SIMs for a 4‑country tripFor a route with multiple borders and remote legs, eSIM wins on time and reliability.What a multi‑country eSIM gets you: - One plan across Peru, Bolivia, Chile, Argentina (check coverage per country on Destinations). - No passport/SIM registration queues at kiosks. - Keep your home number active on the physical SIM for calls/SMS codes. - Instant top‑ups if you burn data on photos or navigation.When a local SIM still helps: - Long stay in one country with heavy data use (e.g., a month in Buenos Aires). - Dead zones where a different local network performs better (rarely worth the hassle on a 3‑week pace).Practical approach: - Use an eSIM as your primary data line across all four countries. - If you find a specific local network far better in one region, add a cheap local SIM and keep the eSIM as backup.Device readiness checklist (before you fly)1) Check eSIM compatibility and SIM‑lock status on your phone.2) Buy and install your eSIM while on home Wi‑Fi. Keep a PDF/printed copy of the QR code.3) Label lines clearly (e.g., “eSIM Andes Data”, “Home SIM”).4) Turn on data roaming for the eSIM; leave roaming off for your home SIM to avoid charges.5) Set up dual‑SIM rules: data on eSIM; calls/SMS default to home SIM if needed.6) Download offline: Google Maps/Organic Maps for all target regions; language packs (Spanish at minimum); bus/air tickets; hotel confirmations.7) Cloud backups: set to upload on Wi‑Fi only; pre‑create shared albums for travel companions.8) Test tethering/hotspot with your laptop/tablet.If you’re transiting popular hubs, consider a short layover eSIM: - USA connections: add an Esim United States or a broader Esim North America.- Europe connections: Madrid/Barcelona? Use an Esim Spain. Paris or Rome? See Esim France and Esim Italy. Multi‑country layovers? Try Esim Western Europe.City‑by‑city connectivity notesCusco & the Sacred Valley (Peru)Coverage: Good in Cusco city; variable in high villages (Maras/Moray) and along Inca Trail approaches.Tips: Download Sacred Valley maps offline; pin viewpoints and ruins. most taxis use WhatsApp—save your accommodation’s number.Machu Picchu/Aguas Calientes: Patchy to none at the citadel. Upload your photos later; don’t rely on live ticket retrieval.Lake Titicaca: Puno and CopacabanaPuno: Reasonable 4G; bus terminals crowded—screenshot QR tickets.Crossing to Copacabana: Expect a signal drop around the border; have directions saved offline.La Paz (Bolivia)Good urban 4G; the cable car network has decent signal but tunnels do not.Yungas/“Death Road” tours: Mountain valleys cause dead zones—share your emergency contacts with the operator, carry a charged power bank, and don’t plan remote calls.Uyuni and the Altiplano (Bolivia to Chile)Uyuni town: OK 4G; ATMs finicky—use Wi‑Fi for banking apps.Salt flats/lagunas: Assume offline for most of the 3‑day tour. Guides often carry satellite phones; agree a pickup time/place in San Pedro and preload your map route.San Pedro de Atacama (Chile)Town: Solid 4G; accommodations often have Wi‑Fi but speeds vary.Geysers, Valle de la Luna: Offline navigation essential; sunrise trips start before mobile networks wake up in some areas.Salta/Jujuy or Mendoza/Buenos Aires (Argentina)Salta/Jujuy: Good city coverage; quebradas have long no‑signal sections.Mendoza: City 4G/5G; vineyards outside town can be patchy.Buenos Aires: Strong 4G/5G; ideal for cloud backups and large downloads before you fly home.Border crossings by bus: step‑by‑stepThe big ones on this route: Peru–Bolivia (Puno/Copacabana), Bolivia–Chile (Uyuni–San Pedro via Hito Cajón), Chile–Argentina (Paso Jama to Salta or Los Libertadores to Mendoza).How to keep service and sanity:1) The day before:- Top up your eSIM data.- Confirm your plan includes both countries you’re entering/leaving.- Download offline maps for both sides of the border and your town of arrival.- Save bus company WhatsApp and terminal address offline.2) On departure morning:- Keep a paper copy or offline PDF of tickets, insurance, and accommodation proof.- Charge phone and power bank; pack a short cable in your daypack.3) On the bus:- Don’t count on bus Wi‑Fi. Keep your eSIM as primary, but expect drops near mountain passes.- If your phone supports it, enable “Wi‑Fi calling” for later when you reach accommodation Wi‑Fi.4) At the border posts:- Data may be unavailable. Keep QR codes and booking numbers offline.- After exiting one country and entering the next, toggle Airplane Mode off/on to re‑register on the new network.- If the eSIM doesn’t attach, manually select a network in Mobile Settings.5) Arrival:- Send your accommodation a quick WhatsApp when you’re back online.- Recheck your eSIM’s data roaming is on; confirm you’re on an in‑country network, not a weak roaming partner.Pro tips: - Dual profiles: If your eSIM allows, keep a secondary profile for a different network in the same country—helpful in border towns.- Cash buffer: Some border terminals don’t accept cards; download a currency converter for offline use.Offline survival kit (5‑minute setup)Maps: Download regions for Cusco, Sacred Valley, Puno, La Paz, Uyuni, San Pedro, Salta/Jujuy or Mendoza, and Buenos Aires.Translations: Download Spanish for offline use; add phrasebook favourites (bus tickets, directions, dietary needs).Documents: Save PDFs of passports, tickets, hotel addresses; star them for quick access.Rides: Screenshots of pickup points; pin bus terminals and hotel doors.Entertainment: Podcasts and playlists for long bus legs, set to download on Wi‑Fi only.Altitude and your tech: what changesCoverage gaps lengthen: Fewer towers at high altitude; valleys can block signal. Assume offline on remote excursions.Batteries drain faster in cold: Keep your phone warm and carry a power bank (10,000–20,000 mAh).Hotel Wi‑Fi may be congested: Schedule big uploads (photo backups, app updates) for big-city stays like Santiago or Buenos Aires.GPS still works offline: Your blue dot shows on offline maps without data—preload everything.Data budgeting for 3 weeksTypical traveller usage across this route: - Messaging/Maps/Bookings: 0.2–0.5 GB/day- Social and photo sharing: 0.3–0.7 GB/day- Occasional video calls/streaming: 0.5–1.0 GB/dayFor a mixed-use trip, plan 15–25 GB for 3 weeks. Heavy creators should double it and upload over hotel Wi‑Fi when possible. If you work remotely, consider a higher‑capacity plan and a backup eSIM; see our guidance on For Business.Practical route with transport and connectivity cuesDays 1–4 Cusco base: Strong city signal; day trips may be spotty—go offline-ready.Days 5–6 Machu Picchu: Expect no service at the ruins; sync tickets ahead.Days 7–8 Puno to La Paz via Copacabana: Border signal drop; re‑register networks after crossing.Days 9–11 Uyuni tour to San Pedro: Treat as offline; charge nightly; carry spare cables.Days 12–14 San Pedro: Stable in town; tours offline; top up data before Paso Jama.Days 15–17 Salta/Jujuy or Mendoza: Good urban 4G; rural patches are offline.Days 18–21 Buenos Aires: Strongest connectivity of the trip; clear your uploads and map downloads for the flight home.Partnering and stopover extrasHospitality and tour operators in the Andes: help your guests stay connected—explore co‑branded solutions via our Partner Hub.Transatlantic flyers: test your eSIM setup on a layover with an Esim United States or Esim Western Europe before hitting high-altitude blackspots.FAQs1) Do I need a local SIM in each country?No. A multi‑country eSIM covering Peru, Bolivia, Chile and Argentina is simpler and works well for a 3‑week pace. Consider a local SIM only if you’ll spend longer in one country and want the absolute best regional coverage.2) Will my WhatsApp number change with an eSIM?No. WhatsApp is tied to your registered number, not your data line. Keep your home SIM active for voice/SMS (roaming off if you wish), and use the eSIM for data—WhatsApp continues as normal.3) Can I hotspot to my laptop or camera?Yes. Enable tethering on your eSIM. Mind your data: cloud backups and OS updates can burn gigabytes—set them to Wi‑Fi only or schedule in big cities.4) What if there’s no signal on the Uyuni/Atacama legs?That’s expected. GPS still works offline. Pre-download maps and translations, carry a power bank, and sync plans with your tour operator before departure.5) Will I get roaming charges at borders?If you’re using a multi‑country eSIM with coverage in both countries, you won’t incur extra roaming fees from your home carrier. Keep roaming off on your home SIM to avoid accidental use.6) I’m connecting via Europe or the US—worth getting a layover eSIM?Yes. It’s an easy way to test your setup and stay reachable. Try Esim North America or country options like Esim Spain, Esim France, or Esim Italy for common hubs.Next step: Browse South America coverage options and build your plan on Destinations.

31 Oct 2025

Turkey IMEI Registration for Tourists: Deadlines, Fees & Workarounds (2025)

Planning to use a local Turkish SIM or eSIM in your phone? Turkey operates one of the strictest IMEI registration regimes in the world. If your device isn’t whitelisted within a defined window, Turkish networks will stop serving it with local SIMs. The good news: short‑term travellers can usually avoid registration entirely with a few smart setup choices. The bad news: if you need a Turkish number for more than a few months, the rules and fees bite hard.This guide explains what counts as “use in Turkey,” the 120‑day clock, who can actually register, realistic workarounds for tourists, and a step‑by‑step process if you’re eligible to register. We also cover dual‑SIM tactics, what happens on day 121, and how to keep your primary phone usable while still getting cheap local data. For route‑planning and eSIM options across the region, check our country pages via Destinations.Quick take: who needs to care?You only need to register an IMEI if you plan to use a Turkish (local) SIM/eSIM in that device beyond the grace period.Visitors using their foreign SIM with roaming do not need to register. Your device won’t be blocked for roaming.Tourists generally cannot register unless they have a Turkish ID or residence permit (foreigner ID). Registration is designed for residents, not short‑stay visitors.How Turkey’s IMEI rules work in 2025What counts as “use in Turkey”“Use” is when your device connects to a Turkish mobile network with a Turkish SIM/eSIM (a Turkish IMSI) in that device.Merely being powered on, using Wi‑Fi, or roaming on your foreign SIM does not start the clock.Hotspotting from another device or using a pocket Wi‑Fi does not affect your phone’s IMEI status.The 120‑day clock, explainedOnce a Turkish SIM/eSIM is used in your phone:1) Day 0: First attach to a Turkish network with a Turkish SIM/eSIM. The IMEI is “seen.” 2) Days 1–120: Your device works normally with Turkish SIMs on all networks. 3) Day 121+: If the IMEI has not been registered, Turkish networks will refuse service to that device when using any Turkish SIM/eSIM. The device still works on Wi‑Fi and with foreign (roaming) SIMs. 4) The block is device‑level for local SIM use. Swapping to another Turkish SIM won’t help once blocked.Key nuance: The clock is tied to the device IMEI + Turkish SIM use, not your passport or the specific Turkish SIM.Registration eligibility and fee (2025)Eligible persons: Turkish citizens and foreign residents with a Foreigner Identification Number (YKN) and e‑Devlet access. A standard tourist without a residence permit typically cannot complete registration.Timing: Registration must generally be done within 120 days of your most recent entry into Turkey and within 120 days of first local SIM use.Frequency: One device registration is allowed per person per three years.Fee: The IMEI registration tax (“harç”) is high and indexed. Expect a substantial fee in the tens of thousands of TRY (commonly cited around 30–45k TRY in 2024/25). Rates change with annual revaluation—check the current amount on the official e‑Devlet/BTK portals before paying.Practical reading: if you’re a short‑term visitor, it’s rarely worth attempting registration.Can tourists register? Realistic pathsMost tourists cannot register because they lack a Turkish ID/YKN and e‑Devlet login. Ad‑hoc “in‑store” passport registrations have largely disappeared from legitimate channels.If you have a residence permit (YKN) or you’re moving to Turkey, you can register your device in your own name via e‑Devlet within the 120‑day window.Avoid third parties offering to “register for you.” Besides compliance risks, owner‑linking rules mean a device registered under someone else may not reliably work with your line in future.Step‑by‑step: How to register an IMEI in Turkey (if eligible)This is a how‑to for residents/long‑stayers with YKN and e‑Devlet. Tourists without YKN should skip to the workarounds.1) Confirm your IMEI(s) - Dial *#06# to see your IMEI. For dual‑SIM phones, note both IMEIs. - Ensure the IMEI belongs to the device you intend to use in Turkey.2) Check the deadline - Verify your last entry date into Turkey and ensure you’re within 120 days. - If your device has already used a Turkish SIM, ensure day 121 hasn’t passed.3) Verify the current fee - Find the latest “IMEI registration fee (harç)” on official channels (BTK/e‑Devlet). The figure changes periodically.4) Pay the fee - Pay the IMEI registration tax at designated banks, tax offices, or online (where available). - Keep the receipt; you’ll need payment reference details.5) Apply via e‑Devlet - Log in to your e‑Devlet account. - Navigate to BTK’s IMEI registration service and enter: - IMEI (or both, if dual‑SIM) - Passport/entry details - Payment reference/receipt information - Upload any requested scans (passport, entry stamp/boarding pass) as instructed.6) Wait for confirmation - Approval times vary. Once whitelisted, your IMEI should function with Turkish SIMs beyond day 120.7) Test with your line - Insert your Turkish SIM/eSIM and place a call or use data. If service is still blocked, contact your operator with your approval reference.Pro tip: - Register both IMEIs on dual‑SIM devices if you intend to use Turkish service on either slot. Leaving one unregistered can cause odd behaviour when switching lines.Practical workarounds for visitors (no registration needed)If you’re in Turkey for a few days or weeks—or even a couple of months—these options keep you online without entering the IMEI maze.1) Keep your foreign SIM active (roaming)Using your home SIM with roaming does not trigger the IMEI block and does not require registration.Combine this with a travel eSIM in another device (see below) to get local‑ish data prices while keeping your primary number reachable.2) Use a travel eSIM/SIM in a secondary device or hotspotPut the Turkish/local data eSIM into a spare phone, a pocket Wi‑Fi, or a cellular iPad/MiFi. Create a hotspot for your main phone.Your main phone never uses a Turkish SIM, so no 120‑day timer starts for it.Handy if you carry a work phone and a personal phone—dedicate one as the “data hub.”3) Smart dual‑SIM setups that avoid the blockSlot A: your foreign SIM (roaming, voice/SMS continuity).Slot B: do not add a Turkish SIM to your primary phone if you’ll exceed 120 days. Instead, put any Turkish/local eSIM in a secondary device.If you must put a Turkish eSIM in your main phone, plan to swap it out before day 120—or accept local‑SIM blocking after that date.4) Regional eSIMs for multi‑country tripsIf Turkey is part of a wider itinerary, a regional plan can be simpler than buying multiple local SIMs.See Destinations for current coverage maps and options near Turkey.Heading to Europe before/after? Consider Esim Western Europe, or single‑country options like Esim France, Esim Italy, or Esim Spain.Flying via the US or Canada? Check Esim North America or country‑specific pages like Esim United States.5) What not to doDon’t attempt IMEI tampering or “cloning.” It’s illegal in many jurisdictions and can brick your device or get it barred.Avoid grey‑market registration offers. Besides compliance risks, devices may later be re‑blocked or tied to the wrong identity.Common scenarios: what happens?I used a Turkish eSIM for 10 days and left the country:No problem. If you re‑enter later and insert a Turkish SIM again, the previous “first‑seen” date may still govern. Keep track of the 120‑day window.I’m staying 4–6 weeks, need lots of data:Use a local eSIM in a secondary device/pocket hotspot. Keep your main phone on roaming.I inserted a Turkish SIM in my main phone and it’s day 130:Expect no service from Turkish SIMs in that device. Your foreign SIM will still roam fine. You could move the Turkish SIM to a different (unseen/registered) device.I have a residence permit:You can register (fee applies), within 120 days of entry and first use. Plan this early to avoid day‑121 surprises.I bought a second‑hand phone in Turkey that’s “registered”:Ensure the IMEI is currently whitelisted and not tied to a different owner’s limitations. Ask the seller to demonstrate with a Turkish SIM and your line before you pay.Pro tips to stay connected (and save)Screenshot your IMEI and keep payment/entry documents handy if you plan to register.If family members travel together, dedicate one device as the data hotspot with a local plan; everyone else stays on roaming/Wi‑Fi.Some airline stopovers complicate roaming zones. If your route includes Europe or North America, check regional plans in advance via Destinations.Business travel teams: set a consistent device/SIM policy to avoid accidental day‑121 blocks. Centralised buying and guidance can help—see For Business. Travel partners and resellers can work with us via the Partner Hub.FAQQ: Do tourists have to register their phone IMEI in Turkey? A: No, not if you only use your foreign SIM with roaming. Registration is only required if you want to keep using a Turkish SIM/eSIM in that device beyond 120 days.Q: How long can I use a Turkish SIM before registration is required? A: Up to 120 days from the first time your device connects to a Turkish network with a Turkish SIM/eSIM. After that, the device will be blocked for Turkish SIM use unless registered.Q: How much does IMEI registration cost in 2025? A: It’s a high, indexed tax typically reported in the tens of thousands of TRY. Exact amounts change—check the current fee on official e‑Devlet/BTK portals before paying.Q: Can I register as a tourist with just my passport? A: In practice, no. You generally need a Turkish ID or a Foreigner Identification Number (residence permit) and e‑Devlet access. Tourists should use the workarounds in this guide.Q: If my device is blocked for Turkish SIMs, will my home SIM still work? A: Yes. The block applies to Turkish SIM use on that device. Foreign SIMs on roaming and Wi‑Fi continue to work.Q: I have a dual‑SIM phone. Do I need to register both IMEIs? A: If you plan to use a Turkish SIM on either slot beyond 120 days, register both IMEIs to avoid service issues when switching lines.Next step: See current coverage and Turkey travel options on Destinations.

30 Oct 2025

Students Studying Abroad: eSIM Setup, Budget Plans & Keeping Your Number

Heading abroad for a semester or a full degree? Staying connected is the backbone of a smooth start: maps for orientation week, group chats with classmates, OTPs from your bank, timetables, and calls home. An eSIM gives you local-rate data without the shock of roaming bills, keeps WhatsApp running on your usual number, and can be topped up remotely by parents or sponsors. This guide shows you how to set up an eSIM for students, pick the cheapest sensible plan for your study destination, and keep your home number active for security codes. You’ll also get safety tips and troubleshooting that work in the real world. Whether you’re off to Paris, Milan, Madrid, or New York, we’ll help you choose a regional or country plan now and switch on data the moment you land. Browse coverage by country on Destinations, or jump straight to Esim Western Europe or Esim North America.Why eSIM beats roaming for study abroadAn eSIM is a digital SIM you install via QR code. It’s ideal for students:Low cost: Local and regional eSIMs usually beat home-network roaming by a large margin.Instant activation: Install before you fly; switch it on at the airport.Dual lines, one phone: Keep your home SIM for OTP banking and WhatsApp; use the eSIM for cheap data.Flexible durations: 7, 15, 30‑day and multi-month options, plus easy top-ups.Regional cover: One plan can cover multiple countries during weekend trips.Pro tip: If you’ll travel widely across the EU, choose a regional plan like Esim Western Europe. For Canada/USA travel, look at Esim North America. If you’re staying in one country, a country-specific plan (e.g., Esim France, Esim Italy, Esim Spain or Esim United States) is often cheapest.Pre-departure checklist for studentsRun through this before you fly.1) Confirm your phone supports eSIM and is unlocked- iPhone XR/XS or newer, most recent Google Pixel, Samsung Galaxy S20+ and above support eSIM.- Check your device settings: Search “eSIM” or “Add mobile plan”.- Ask your home carrier to unlock your handset if it’s locked.2) Decide your setup- Keep your physical/home SIM inserted to receive OTP texts and calls.- Use a local/regional data eSIM for affordable internet.- Turn off Data Roaming on your home SIM to avoid accidental charges.3) Pick the right plan and duration- Short programmes or orientation? 10–15 GB for 2–4 weeks is usually enough.- A semester? 20–40 GB per month is a good baseline if you have campus Wi‑Fi.- Frequent city breaks in Europe? Choose Esim Western Europe.- US/Canada semester? Choose Esim North America or Esim United States.4) Share your plan details with family- Let parents/sponsors know your chosen plan so they can top up or resend a QR if you lose yours.- Store the QR/email in cloud notes.5) Back up and update- Update iOS/Android before travel.- Back up contacts, photos, and authenticator codes.Step-by-step: Installing and activating your eSIMYou can install at home over Wi‑Fi and activate on arrival, or install/activate at the airport after landing.1) Buy your plan- Choose your destination on Destinations and select a country or regional plan.- Complete purchase; you’ll receive a QR code or activation link.2) Add the eSIM to your phone- iPhone: Settings > Mobile Data > Add eSIM or Add Mobile Plan > scan QR.- Android (varies): Settings > Network & Internet > SIMs > Add eSIM > scan QR.If you only have the activation code, select “Enter details manually”.3) Label your lines- Name the eSIM “Study Data” and your home SIM “Home OTP”.4) Set defaults and roaming- Set Mobile Data to use “Study Data” (the eSIM).- Turn OFF Data Roaming on the “Home OTP” line.- Leave Voice/SMS on “Home OTP” if you need to receive calls/SMS, but place most calls over WhatsApp/FaceTime.5) Activate on arrival- After landing, switch on the eSIM line and ensure Data Roaming is ON for that line (it’s local roaming within the plan’s coverage).- Wait for signal; if no data, toggle Airplane Mode or reboot.6) Test- Load a map and a web page.- Send yourself a WhatsApp message.- Ask your bank to send a test OTP if possible.Pro tips:- APN usually configures automatically. If data won’t start, check the eSIM’s APN settings in your plan email and enter them manually.- Keep the QR and plan email safe; you might need them if you switch phones.Budget-friendly plan sizing for studentsUse these guide rails to avoid overpaying.Light user (messages, maps, email, ride-hailing, occasional video): 5–10 GB/month.Typical student (classes, social media, light streaming on Wi‑Fi first): 15–25 GB/month.Heavy user (lots of video/Hotspot, off-campus housing with weak Wi‑Fi): 30–50 GB/month.Regional picks:- EU/Schengen semester with weekend trips: Esim Western Europe saves money compared with buying separate country plans.- North American campuses and cross-border trips: Esim North America.- Country stays: choose Esim France for Paris or Lyon, Esim Italy for Rome or Milan, Esim Spain for Barcelona or Madrid, or Esim United States for US campuses.Ways to save:- Use campus and accommodation Wi‑Fi for updates and video calls.- Download lectures and playlists over Wi‑Fi.- Turn off auto-play in social feeds.- Enable Low Data Mode/Data Saver in your phone settings.- Share a single, larger regional plan across trips rather than buying multiple short plans.Keeping your number for OTPs and WhatsApp continuityBanks, government portals, and university systems often send one-time passwords (OTPs) to your home number. Here’s how to keep that working while using a local data eSIM.Keep your home SIM in the phone and active for calls/SMS, but with Data Roaming OFF to avoid fees.Set your iPhone/Android to use the eSIM for mobile data, keeping the home SIM for calls/SMS.WhatsApp: You can continue using your existing WhatsApp account tied to your home number even if data comes from the eSIM. Do not change your WhatsApp number unless you intend to move permanently.If your bank supports app-based authentication or email OTPs, enable them before you travel as a backup.If your home carrier offers Wi‑Fi calling at no extra cost, enable it to receive calls over Wi‑Fi when available.Pro tip: If you must put your home SIM in a safe place (e.g., you’re using a single‑SIM phone), move critical services to app‑based authentication first and update recovery options before you leave.Parental top-ups and remote supportParents or sponsors can keep you connected without you sharing card details.They can purchase a new plan or top-up and forward the QR/activation email to you.Share your plan choice and timing so they buy the right validity window.Keep a shared note with your chosen eSIM product link (e.g., Esim Western Europe or Esim United States) to avoid mistakes.If you’re in a larger cohort, study-abroad offices can coordinate connectivity via For Business, and student organisations can explore benefits via the Partner Hub.Safety and sensible settings for students abroadA few settings and habits go a long way.Save local emergency numbers and your university’s 24/7 support line.Enable “Send Last Location” in Find My/Find My Device. Share your location with a trusted friend.Download offline maps for your host city and campus.Turn on data alerts and caps to avoid accidental overuse.Add campus security and programme coordinators as phone contacts.Keep a small balance on your home SIM for incoming SMS in case your carrier charges for it.Troubleshooting: quick fixesIf things don’t work first time, try this sequence.1) No data after landing- Toggle Airplane Mode for 10 seconds.- Ensure Mobile Data is set to the eSIM line.- Turn Data Roaming ON for the eSIM line only.- Manually select a network (Settings > Network Operators).2) APN issues- Check your plan email for APN details and enter them in the eSIM’s Access Point Name field.3) iMessage/FaceTime not activating- Temporarily set the eSIM line as your default for both data and iMessage activation; wait a few minutes, then switch defaults back.4) Can’t receive bank OTPs- Confirm the home SIM has signal.- Turn off Do Not Disturb/Focus.- Ask your bank to resend as SMS, not voice call.- If your home SIM is out of balance for inbound SMS, top it up.5) Battery drain- Disable Background App Refresh on cellular for heavy apps.- Use Low Power Mode and Low Data Mode.6) Hotspot not working- Check the plan allows tethering; if allowed, set the eSIM line as the data source, then enable Personal Hotspot.Use-case snapshots by regionUnited States semesters: Choose Esim United States for campus life, with Esim North America if you’ll visit Canada or Mexico on breaks. Data usage is higher stateside—size up your plan if you rely less on campus Wi‑Fi.France, Italy, Spain: City campuses mean strong public Wi‑Fi, so 15–20 GB often suffices. Country-specific plans like Esim France, Esim Italy or Esim Spain are cost‑effective if you mostly stay put.Wider European travel: Weekend trips across borders? Pick Esim Western Europe to avoid switching plans at every border.Mixed continent exchange: Starting in the US then heading to Europe? Combine a month of Esim United States with a follow‑on Esim Western Europe.FAQ: eSIM for students1) Should I buy my eSIM before or after I fly?Buy before you fly if you can. Install over home Wi‑Fi and activate data on arrival. If you forget, airport Wi‑Fi is usually fine for purchase and installation.2) Can I keep my WhatsApp number while using a data-only eSIM?Yes. WhatsApp remains tied to your existing number. Use the eSIM for data and do not change your WhatsApp number unless you want to migrate permanently.3) How do I receive bank OTPs abroad?Keep your home SIM active for calls/SMS with Data Roaming OFF. Your phone will still receive SMS on that line. Where possible, enable app-based authentication as a backup before travel.4) How much data do students typically need per month?Most students manage on 15–25 GB with regular Wi‑Fi. If you stream a lot on the go or hotspot a laptop, consider 30–40 GB.5) Can I hotspot from an eSIM?Often yes, but it depends on the plan. Check your plan details. If allowed, set the eSIM as the active data line and enable Personal Hotspot.6) My phone is locked to my home carrier. Can I still use an eSIM?No. You’ll need an unlocked device to use a third‑party eSIM. Ask your carrier about unlocking before you travel.Next step: Browse your study destination and pick a plan on Destinations. Install at home, land connected, and keep your home number live for OTPs and WhatsApp.

30 Oct 2025