Travel & eSIM blog
Destination-by-destination guides on how much data to get, where coverage is strong, and how to activate your eSIM before you fly.
eSIM guides
What Is an eSIM and How Does It Work: Simple Guide
A plain-language explainer on how an eSIM differs from a physical SIM, how the operator profile gets onto your phone, and why it suits travel.
Read articleeSIM vs Home Carrier Roaming: Which Is Better to Use Abroad
Comparing the logic of a travel eSIM against roaming on your home carrier: bill-shock risk, staying reachable, ease of setup, and when each makes sense.
Read articleeSIM or a Local SIM Card at the Airport: Which to Choose
Queues at carrier counters, passport registration, the language barrier โ comparing eSIM with buying a local SIM at the airport, and when a local SIM still wins.
Read articleHow to Check If Your Phone Supports eSIM
A step-by-step check for iPhone, Samsung, Pixel and Xiaomi: where to find the eSIM setting, what carrier locking has to do with it, EID, and regional phone versions.
Read articleHow to Install eSIM on iPhone: Step-by-Step Guide
A complete guide to installing an eSIM on iPhone: scanning the QR code, one-tap quick install, manual SM-DP+ entry, and choosing the data line correctly.
Read articleHow to Install eSIM on Android: Samsung, Pixel, Xiaomi
How to install an eSIM on Android โ separate menu paths for Samsung, Google Pixel and Xiaomi, why naming differs by brand, and the usual reasons setup fails.
Read articleHow Much Data You Need Abroad: A Scenario-Based Estimate
How to size an eSIM data plan by your own travel scenario: maps and taxis, messengers, social feeds, video, video calls, remote work and hotspot for a family.
Read articleeSIM for a Multi-Country Europe Trip
One regional eSIM package instead of several local ones: how it works for a Schengen tour, bus tours, and what to know about cruises and non-EU countries.
Read articleeSIM for Hajj and Umrah: staying connected in Mecca
Staying connected in Mecca and Medina during Hajj and Umrah: network congestion near the Haram at peak times, keeping your group together, and useful apps.
Read articleeSIM for business trips: no connection drop on calls
How to avoid losing connection on a business trip: hotspot for your laptop, data for video calls, keeping your home number for bank SMS, and multi-city routes.
Read articleHow to save mobile data abroad: phone settings
iPhone and Android settings that save mobile data while travelling: auto-updates, cloud backups, offline maps, low data mode and messenger media auto-download.
Read articleHow to share eSIM data with a laptop and other phones
A step-by-step guide to sharing eSIM data with a laptop and other phones: hotspot setup on iPhone and Android, battery drain, family trips, laptop data use.
Read articleeSIM by destination
eSIM for Turkey: beach resort, Istanbul or Cappadocia
Mobile data in Turkey for three trip types: an Antalya beach hotel, an Istanbul city break and a Cappadocia road trip. What to plan for with an eSIM in each case.
Read articleeSIM for the UAE: messenger calls, Dubai and Abu Dhabi
Using mobile data in the UAE with an eSIM: limits on messenger calls, trips between Dubai and Abu Dhabi, desert safaris and short layovers in Dubai explained.
Read articleThailand eSIM: Mobile Data from Bangkok to the Islands
Staying online in Thailand step by step: landing in Bangkok, Grab and Bolt rides, ferries to Phi Phi and Samui, rainy seasons and sharing data with family.
Read articleUSA eSIM: Work and Travel, study and road trips
A US travel eSIM for landing at JFK or LAX, Work and Travel students, road trips through national parks with no signal, and long stays with family.
Read articleChina eSIM: Google, WhatsApp and Instagram on your trip
What works in China on a travel eSIM and what doesn't: messengers, maps, Alipay and WeChat Pay, DiDi taxis. Tips for Urumqi, Beijing, Shanghai and Guangzhou.
Read articleeSIM or pocket Wi-Fi router in Japan โ which to pick
eSIM vs pocket Wi-Fi router for Japan: which works better on the Shinkansen, for a live camera translator, and in rural areas away from big cities.
Read articleSouth Korea eSIM: why Google Maps struggles there
South Korea eSIM guide: why Naver Map and KakaoMap work better than Google Maps there, and how to plan connectivity for Seoul, Busan and Jeju.
Read articleeSIM for Vietnam: a north-to-south route guide
eSIM for a Vietnam trip from Hanoi to Phu Quoc: signal in Ha Long Bay, motorbike navigation on the Hai Van Pass, and island coverage.
Read articleeSIM for Canada: cities, the Rockies and winter road trips
eSIM for Canada: how much data to bring for Toronto and Vancouver, where signal drops in the Rockies, and what to know for a winter road trip.
Read articleeSIM for Mexico: Cancun and Tulum resorts vs Mexico City
eSIM for Mexico: how connectivity on the Riviera Maya differs from Mexico City, whether cenotes have signal, and how to get a taxi locally.
Read articleeSIM for Brazil: Rio, the Amazon and Iguazu without dead zones
eSIM for Brazil: connectivity during Carnival in Rio, in business-focused Sao Paulo, at Iguazu Falls and in the Amazon, and why you'll need Portuguese.
Read articleeSIM for Malaysia โ and a Singapore trip on top
eSIM for Malaysia: Kuala Lumpur, Langkawi and Penang islands, and what to do about data if your trip continues into Singapore.
Read articleeSIM for Bali plus the islands nearby: Gili and Nusa Penida
eSIM for Indonesia: staying connected on a Bali villa and scooter, surf spots, boat crossings to Gili and Nusa Penida, and how other islands differ.
Read articleeSIM for Argentina: Buenos Aires, Patagonia, Iguazu
eSIM for Argentina along the Buenos Aires โ Patagonia โ Iguazu route: how much data per leg, where signal drops, and how QR-code payments work.
Read articleeSIM for Italy: trains, coastal roads and tunnels
Choosing an eSIM for Italy: staying connected on trains between Rome, Florence and Venice, on the Amalfi coast road, and in old-town alleys.
Read articleeSIM for France: Paris, the Riviera and the Alps
Choosing an eSIM for France: signal in the Paris metro, on the French Riviera beaches, on Alpine ski slopes and aboard TGV trains.
Read articleeSIM for Spain: Madrid, Barcelona, Andalusia by AVE
Staying connected on a Spain trip by high-speed AVE trains: Madrid, Barcelona, Seville and Granada โ what to plan for between cities.
Read articleeSIM for Germany: business trips, trade fairs, studying
eSIM for Germany for business trips, trade fairs and study exchanges: staying connected at exhibitions, on ICE trains between cities and for a semester abroad.
Read articleeSIM for Greece: the mainland, Meteora and ferry logic
Staying connected on mainland Greece โ Athens, Meteora, Delphi โ and the general logic of eSIM signal for anyone moving on to a ferry to the islands.
Read articleCzechia eSIM: Prague, Karlovy Vary and ฤeskรฝ Krumlov
Czechia eSIM guide: navigating Prague's old lanes, the PID Lรญtaฤka transit app, day trips to Karlovy Vary and ฤeskรฝ Krumlov, and paying in koruna, not euros.
Read articleSaudi Arabia eSIM: Riyadh, AlUla and Jeddah
Mobile data in Saudi Arabia along the Riyadh, AlUla and Jeddah route: desert signal gaps, business trips, ride-hailing and maps, and setting up eSIM at home.
Read articleeSIM for Singapore in 4 steps: layover or business trip
An eSIM checklist for Singapore: what to do before landing at Changi, paying without cash, and why the network never drops anywhere.
Read articleHong Kong eSIM: shopping, the MTR and a Macau day trip
Hong Kong eSIM guide: why it's not mainland China for connectivity, navigating shopping districts and the MTR, and what to know before a Macau day trip.
Read articleUK eSIM: London, Studying and the Underground
UK eSIM guide: why a Europe plan may not cover Britain, how to cope with patchy signal on the Tube, and what students need in their first weeks in London.
Read articleeSIM for Portugal: remote work vs an Algarve road trip
Two different Portugal trips: remote work from Lisbon and Porto, and a road trip along the Algarve coast โ what connectivity each one needs.
Read articleeSIM for Switzerland: not in the EU, and why it matters
eSIM for Switzerland: why a European regional plan may not apply here, coverage on mountain trains, and what to check before buying a plan.
Read articleeSIM for Austria: ski slopes in winter, Vienna in summer
eSIM for Austria: coverage on Tyrol's ski slopes, in alpine valleys and in Vienna โ two very different trips packed into one country.
Read articleeSIM for the Netherlands: cycling from city to city
eSIM for the Netherlands: cycling navigation between Amsterdam, Rotterdam and Utrecht, short distances between cities, and coverage along the dikes.
Read articlePoland eSIM: Work, Study and Transit Across the EU
Poland eSIM guide: your first weeks of work or study in Warsaw and Krakรณw, intercity trains, Zakopane in the mountains, and a regional plan for onward EU travel.
Read articleHungary eSIM: Budapest, Thermal Baths and Lake Balaton
Staying online in Hungary day by day: Budapest airport, the BudapestGO app, Szรฉchenyi and Gellรฉrt baths, day trips to Balaton and Eger, and how to pick an eSIM.
Read articleeSIM for Croatia: staying connected from Zagreb to the islands
Keeping your phone online on a Croatia trip: coastal hairpin roads, island ferries, the E65 tunnels and the short Neum corridor.
Read articleeSIM for Cyprus: the south, the north and divided Nicosia
Cyprus has a quirk worth knowing: the island is divided, and the north runs on different networks. Larnaca, Limassol, Paphos and crossing into Nicosia explained.
Read articleeSIM for Malta: language school, Gozo and two-island life
Staying connected in Malta for a multi-week language course: Valletta, Sliema, the Gozo ferry and the daily data load of studying abroad.
Read articleFinland eSIM: Lapland, Frost and the Northern Lights
Staying connected in Rovaniemi and the tundra: cold vs battery, aurora forecasts, the train to Lapland and a ferry to Tallinn. A practical eSIM guide to Finland.
Read articleSweden eSIM: a nearly cashless country and its archipelago
Sweden has gone almost cashless: without data you can't buy a ferry ticket or pay for parking. How to set up an eSIM for Stockholm and its archipelago.
Read articleNorway eSIM for a road trip: fjords, ferries, tunnels
A route from Oslo to the fjords: long tunnels, ferry crossings, the Geiranger and Flรฅm hairpins, and the Lofoten Islands. A practical eSIM guide for driving Norway.
Read articleCopenhagen eSIM: cycling and a day trip into Sweden
Cycling Copenhagen without a paper map and a day trip across the รresund Bridge to Malmรถ. How to set up a Denmark eSIM and what to add for a day in Sweden.
Read articleIreland eSIM: Dublin, the West Coast and the NI Border
Ireland eSIM guide: Dublin and the FreeNow taxi app, signal on the Wild Atlantic Way, the Northern Ireland border, and ferries to the Aran Islands.
Read articleeSIM for Belgium: Brussels, Bruges and three borders
eSIM for Belgium: staying connected in Brussels' EU quarter, day trips to Bruges and Ghent, and what to check near three nearby borders.
Read articleIceland eSIM: Ring Road, the Highlands and the Weather
Iceland eSIM guide: coverage along Route 1, no signal on the mountain F-roads, and why you need data to check road and weather conditions before each leg.
Read articleeSIM for Bulgaria: the coast in summer, the mountains in winter
Bulgaria works as a two-season destination: Sunny Beach and Varna in summer, Bansko in winter. Comparing connectivity at the resorts and in the mountains.
Read articleRomania eSIM for a road trip: Transylvania and the Carpathians
A route from Bucharest into Transylvania: Bran and Peleศ castles, the Transfฤgฤrฤศan mountain road, Carpathian villages and the road vignette. A Romania eSIM guide.
Read articleeSIM for Belgrade: data for remote work and trips in Serbia
How to pick an eSIM for Serbia if you're working remotely from Belgrade or heading out to Novi Sad, Niลก, or Zlatibor for a few days.
Read articleeSIM for Montenegro: from Budva and Kotor to Durmitor
A coast-to-mountains Montenegro route: which eSIM data plan to pick for Kotor's hairpin bends, Budva's beaches, and Durmitor National Park.
Read articleeSIM for Georgia: Tbilisi, Batumi, mountains and Kakheti
A region-by-region eSIM guide to Georgia: Tbilisi, the Batumi coast, the Kazbegi and Svaneti mountains, and wine country Kakheti.
Read articleeSIM for Armenia: Yerevan and day trips around it
An eSIM guide for a typical week in Armenia: Yerevan itself, a day at Lake Sevan, forested Dilijan, and mountain monasteries.
Read articleeSIM, local SIM, or a Wi-Fi hotspot for Azerbaijan
Comparing an eSIM, a local SIM card, and a pocket Wi-Fi hotspot for a trip to Baku, the Formula 1 weekend, and Gabala and Sheki.
Read articleeSIM for Uzbekistan: Tashkent, Samarkand, Bukhara, Khiva
Connectivity along an Uzbekistan route: Tashkent airport, the Afrosiyob high-speed train, Khiva, and business trips. When to turn on roaming and how much data to get.
Read articleeSIM for Issyk-Kul and Kyrgyzstan's mountains
Connectivity for a road trip from Almaty to Issyk-Kul, Jeti-Oguz and yurt camps: where the network holds up and where to rely on offline maps instead.
Read articleeSIM for Egypt: Hurghada, Sharm, Cairo and a Nile cruise
Mobile data in Egypt day by day: a hotel day in Hurghada or Sharm, a boat trip to the reefs, a pyramids excursion and a Nile cruise. Where the signal is weaker.
Read articleeSIM for Israel: Tel Aviv, Jerusalem and the Dead Sea
eSIM, local SIM or pocket Wi-Fi in Israel: which is easier, how to handle Shabbat without public transport and where data helps on the way to the Dead Sea and Eilat.
Read articleeSIM for Jordan: the Amman, Petra and Wadi Rum route
Mobile data on the classic Jordan route: Amman and Jerash, the Dead Sea, Petra, a Wadi Rum desert camp and Aqaba. Where signal is weak and what to save offline.
Read articleeSIM for Qatar: From a Doha Layover to a Business Trip
Choosing an eSIM for Qatar: coverage at Hamad Airport, downtown Doha, the desert by the Inland Sea, and business meetings in West Bay.
Read articleeSIM for Oman: a Road Trip Through Wadis and Mountains
eSIM for a self-drive trip around Oman: coverage in Muscat, on the switchbacks up Jebel Shams, and in wadis where signal drops off-road.
Read articleeSIM for Bahrain: Weekend Trips, the Causeway and the F1 GP
eSIM for a short trip to Bahrain: coverage on the King Fahd Causeway, in Manama over a weekend, and during the Formula 1 Grand Prix in Sakhir.
Read articleeSIM for Kuwait: Business Trips, Heat and Short Stays
eSIM for a business trip to Kuwait: coverage at the airport and offices in Kuwait City, in shopping malls during summer heat, and on a short visit.
Read articleeSIM for Morocco: Marrakech medina, Atlas, Sahara
Connectivity in Morocco by scenario: navigating Marrakech's medina, crossing the Atlas mountains, a night camping near Merzouga, and business stops in Casablanca.
Read articleeSIM for Tunisia: Hammamet, Sousse, Djerba and the Sahara
Hotel Wi-Fi versus your own data in Tunisia: how they differ in Hammamet, Sousse and Djerba, and what you need for a day trip into the Sahara.
Read articleeSIM for South Africa: Cape Town, Garden Route, safari
Connectivity in South Africa after a long-haul flight: Cape Town and Table Mountain, the coastal Garden Route drive, and no signal in safari parks like Kruger.
Read articleMaldives eSIM vs resort Wi-Fi: which one to rely on
Comparing a Maldives resort's paid Wi-Fi with mobile data: which is more reliable, plus what happens to signal on a seaplane or speedboat transfer.
Read articleSri Lanka eSIM: the KandyโElla train, the south and tuk-tuks
Mobile data in Sri Lanka from Colombo to the hill train and southern beaches: where signal holds, booking tuk-tuks, and when to turn on roaming.
Read articleIndia eSIM: Goa, Delhi and the Golden Triangle
Staying connected in India: mobile data in Delhi, Agra, Jaipur and Goa, long train rides, ride-hailing apps and why a local SIM takes time to set up.
Read articlePhilippines island-hopping eSIM: Cebu, El Nido, Boracay
Staying connected across flights and ferries between Cebu, El Nido and Boracay: island coverage, boat tours and offline maps for the Philippines.
Read articleTaiwan eSIM: from Taipei night markets to Taroko Gorge
Taiwan eSIM by route: Taipei's night markets, the Taiwan High Speed Rail to Taichung and Kaohsiung, and coverage in Taroko Gorge on the east coast.
Read articleAustralia road trip eSIM: east coast, outback, the reef
Staying connected on an Australia road trip: a stopover in Dubai or Singapore, east coast highway coverage, an outback with no signal, and reef boat trips.
Read articleeSIM for Albania: the Riviera, mountain roads and non-EU status
Choosing an eSIM for Albania: Ksamil and Saranda beaches, the Llogara mountain pass, and what to check since Albania is outside the EU.
Read articleeSIM for Algeria: the capital, energy-sector trips and the Sahara
eSIM for Algeria: connectivity in the capital and energy-sector business trips, no signal at all in the Sahara, and how French shapes everyday communication.
Read articleeSIM for Andorra: non-EU connectivity, ski and shopping
eSIM for Andorra โ why the country sits outside the EU, signal on the mountain roads from Spain and France, on the slopes and in shops.
Read articleeSIM for the Balearic Islands: a checklist for the trip
eSIM for the Balearic Islands: a checklist before Mallorca, Ibiza and Menorca โ ferries, Serra de Tramuntana, club nights.
Read articleeSIM for Bangladesh: Dhaka, Cox's Bazar and the Sundarbans
eSIM for Bangladesh: staying connected in Dhaka traffic, on Cox's Bazar beach and in the Sundarbans mangroves, plus tips for textile-industry business trips.
Read articleeSIM for Belarus: Minsk business trips and Belovezhskaya Forest
eSIM for Belarus: staying connected for meetings and video calls in Minsk, plus signal in Brest and the Belovezhskaya Forest reserve.
Read articleeSIM for Bosnia and Herzegovina: Sarajevo, Mostar, the border
An eSIM guide for Bosnia and Herzegovina: Sarajevo, Mostar, a day trip from the Croatian coast, and the border worth checking beforehand.
Read articleeSIM for Cambodia: Angkor, Phnom Penh, and the region
eSIM for Cambodia: navigating between the Angkor temples in Siem Reap, getting around Phnom Penh, and combined trips with Thailand or Vietnam.
Read articleeSIM for the Canary Islands: Tenerife, Gran Canaria, Lanzarote
eSIM for the Canary Islands: one plan for Tenerife, Gran Canaria and Lanzarote, with coverage on Teide and between islands.
Read articleeSIM for Chile: from the Atacama Desert to Patagonia, one plan
eSIM for Chile: coverage in Santiago, the Atacama Desert and Patagonia โ how one plan works across a country over four thousand kilometers long.
Read articleeSIM for Colombia: Bogota, Medellin and Cartagena on one plan
eSIM for Colombia: how connectivity differs between Bogota, Medellin and Cartagena, staying online for remote work, and booking a ride app.
Read articleeSIM for Corfu: Corfu Town, the north and the Albanian border
eSIM for Corfu: the Venetian streets of Corfu Town, the green north, boat trips to Paxos, and signal near Albania.
Read articleeSIM for Costa Rica: a road trip checklist for the rainforest
eSIM for a Costa Rica road trip: signal near volcanoes, in the rainforest and on both coasts, plus a checklist for eco-lodges with weak coverage.
Read articleeSIM for Crete: a road trip from Chania to Ierapetra
eSIM for a Crete road trip: mountain roads, Elafonisi, Balos and the Samaria Gorge where signal can disappear.
Read articleeSIM for the Cyclades: Santorini, Mykonos, Naxos, Paros
eSIM for island hopping across the Cyclades by ferry โ staying connected between Santorini, Mykonos, Naxos, Paros and at open sea.
Read articleeSIM for Dominican Republic: when resort Wi-Fi isn't enough
eSIM for the Dominican Republic: why all-inclusive Wi-Fi doesn't reach everywhere, signal on Saona island, and staying connected in hurricane season.
Read articleeSIM for Estonia: Tallinn Old Town and the Helsinki ferry
Staying connected in Estonia: Tallinn's Old Town, the country's digital services culture, and the day-trip ferry to Helsinki without roaming worries.
Read articleeSIM for French Polynesia: Tahiti, Bora Bora, Moorea
eSIM for French Polynesia: solid signal in Papeete on Tahiti, patchy coverage on Bora Bora and Moorea, and no signal at all on remote atolls.
Read articleeSIM for Laos: the slow boat, Luang Prabang, Vang Vieng
eSIM for Laos: connectivity on the Mekong slow boat, in Luang Prabang and Vang Vieng, and in rural areas between towns.
Read articleeSIM for Latvia: Riga plus the Jurmala beaches
A connectivity checklist for Latvia: central Riga, the train to Jurmala, a Baltic beach day, and the everyday situations travelers actually run into.
Read articleeSIM for Lithuania: Vilnius, Trakai, Curonian Spit route
A day-by-day Lithuania route: baroque Vilnius, the island castle of Trakai, and the dunes of the Curonian Spit โ with what matters for signal at each stop.
Read articleeSIM for Luxembourg: business trips and cross-border days
Setting up an eSIM for Luxembourg to work from the Kirchberg district and take day trips across the border into Germany, France and Belgium.
Read articleeSIM for Macau: a checklist for a Hong Kong day trip
eSIM for Macau: why it's a separate territory with its own coverage, staying connected on the ferry from Hong Kong, and at Cotai resorts.
Read articleeSIM for North Macedonia: Skopje and Lake Ohrid
An eSIM guide for North Macedonia covering two very different stops on the route: Skopje's monuments and Lake Ohrid's lakeside monasteries.
Read articleMadagascar eSIM: the RN7 road, parks and signal between towns
Madagascar eSIM guide: why signal disappears between towns on the RN7, what works inside the national parks, and how to prepare for a day offline.
Read articleeSIM for Madeira: levada tunnels and switchback roads
eSIM for Madeira: why signal disappears in the island's levada tunnels and on its mountain roads, and how to prepare.
Read articleMauritius eSIM: honeymoon, catamaran trips and Le Morne
Mauritius eSIM guide: do you need data if the resort has Wi-Fi, what happens to signal on a catamaran, and how coverage differs at Le Morne and inland.
Read articleeSIM for Moldova: Chiศinฤu and the wine tunnels of Cricova
An eSIM guide for Moldova: Chiศinฤu, the underground wine cities of Cricova and Mileศtii Mici, Orheiul Vechi, and what to plan for.
Read articleeSIM for Mongolia: Ulaanbaatar, the Gobi, and Bayan-รlgii
eSIM for a Mongolia trip: connectivity in Ulaanbaatar, signal-free days on Gobi tours, and coverage in western Bayan-รlgii's Kazakh community.
Read articleeSIM for New Zealand: a South Island campervan trip
eSIM for a South Island, New Zealand campervan trip: no-signal mountain passes, the Cook Strait ferry, and apps for finding a campsite.
Read articleeSIM for Pakistan: business trips, Karakoram and family visits
eSIM for Pakistan: staying online in Karachi, Lahore and Islamabad, weak signal on the Karakoram Highway, and tips for long family visits.
Read articleeSIM for Peru: Cusco, Machu Picchu and the Inca Trail offline
eSIM for Peru: coverage in Cusco and the Sacred Valley, no signal on the Inca Trail or at Machu Picchu itself, altitude and offline maps in the mountains.
Read articleeSIM for Rhodes: Old Town, Lindos and the Turkish coast
eSIM for Rhodes: navigating the medieval Old Town, a Lindos day trip, boat excursions, and choosing a network near Turkey.
Read articleeSIM for Sardinia: ferry, mountain roads and wild coves
eSIM for Sardinia: staying connected on the mainland ferry, on hillside roads and in the island's remote southern coves.
Read articleScotland eSIM: Highlands, Skye and the NC500 route
Scotland eSIM guide: why signal drops along the NC500, how to plan around the Skye ferries, and how much data to take on a Highlands road trip.
Read articleeSIM for Sicily: Etna, Palermo, the ferry and Aeolian Islands
eSIM for a Sicily road trip โ the Messina Strait ferry, Palermo, the slopes of Etna, Taormina, Syracuse and the Aeolian Islands.
Read articleeSIM for Slovakia: Bratislava day trip vs High Tatras
Two different Slovakia scenarios compared: a day trip to Bratislava from Vienna and an active High Tatras mountain stay โ what each needs for signal.
Read articleeSIM for Slovenia: signal at Lake Bled and Julian Alps hikes
Slovenia's mountain signal problems and how to handle them: the island on Lake Bled, Julian Alps trekking, and compact Ljubljana in one plan.
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